PantyProp ® Period Panties | Full Review

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    From $14.99
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    Get 5% OFF! Use Coupon Code: “MCR”



Built-in absorbent liner to collect your period flow immediately!

PantyProp period panties are the most versatile panties on the market! This is thanks to their patent-pending technology that allows you to wear them with or without ANY form of menstrual protection to keep you perfectly protected from stains and unexpected leaks.

Unlike other panties, if you’re a pad wearer you don’t have to suffer from your pad bunching and shifting because of their extra added option & patent-pending design that locks your pad securely in place.

If you prefer tampons, sponges or even menstrual cups, the built-in absorbent liner will catch and trap any leaks so that you don’t ruin your clothes.

Or if your flow is light to moderate you can opt to wear PantyProp period panties by themselves. Their special fabric quickly wicks wetness away from your body so that you always feel fresh, clean and most importantly dry!

How many times have you ended up with an embarrassing, unexpected leak because your pad shifted over to the side or tampon/cup leaked? Or even worse, it became stuck to you! PantyProp menstrual underwear aims to solve those problems for good.

In addition to their period panties, they also offer a full line of swimwear, leggings and bodysuits with built-in backup protection and pad-securing pockets.



How They Work

These period panties have a built-in, 100% organic cotton absorbent liner and a extra added option / securing pocket that angles perfectly and collects your flow immediately onset, eliminating side, front, or back overflow from tampons, pads, or cups. They use only the highest grade of materials in the construction of their panties, meaning that there is NO plastic and NO latex in them at all.

These menstrual panties are easy to take care of and are so durable they can last for up to 2 years. Just throw them in the wash and tumble dry! – no handwashing needed Just don’t use fabric softener because it can interfere with the material’s absorbent properties.

PantyProp describes their menstrual undies as having five features:

  • Highly absorbent: The gusset or crotch area is lined with highly absorbent “dri-tech” fabric
  • Patent-Pending “Pad-pocket”:The gusset area is a specially designed “pad-pocket” that holds properly in place without letting it shift around or bunch. This prevents leaks and chafing!
  • Completely Discreet: The design is thin enough to conceal the pad from being seen through your clothes while the panties are worn. So if you don’t want others to know you’re on your period, they won’t.
  • Body conform fit: The four-way stretchy fabric in the gusset area provides a snug, secure fit
  • Sanitary: Their antimicrobial fabric keeps you fresh, dry & sanitary

Unless otherwise specified, all of the products from PantyProp have the features listed above and come in the following sizes:

  • S/SM (waist size 25-27)
  • MD/LG (waist size 28-30)
  • LG/XL (waist size 30-32)
  • XL (waist size 32-34)
  • XXL (waist size 34-36)
  • 3XL (waist size 36-38)


Their Products:

1. Propkini

Propkini is the classic bikini-panty style. Leak-proof period that collects your flow immediately and It can hold your protection snugly in place and provides protection against leaks.

Price: $16.99 to $18.99 each. (5% OFF Limited Offer! Use Coupon Code: “MCR”)

Colors: Dark blue, black, blue and red stripes, black graph, tan lines, creamy tan, perfect red, black striped, real grey and purplish.


2. Propster

Propster is the hipster style panty to wear during your period. These work great under every style of clothing, including low-waisted jeans.

Price: $16.99 – $17.99. (5% OFF Limited Offer! Use Coupon Code: “MCR”)

Colors: Propster period panties come in dark blue, black, casual lines, cream, plum, coral, perfect red and blue stripes.


3. PropUp

PropUp is the period panty to choose if you like high-waisted styles. These have a classic, pin-up girl appeal and are perfect for wearing under your favorite dresses or high-waisted pants.

Price: $19.99. (5% OFF Limited Offer! Use Coupon Code: “MCR”)

Colors: They’re available in four colors: Black, dark blue, tan and print.


4. PropTween

PropTween period panties are specially made for girls. Just like the other PantyProp underwear, they help to keep your pad in place and provide extra absorption. PropTween undies come in a range of fun prints and colors.

Available colors include stripe me, black, blue but pink, polka dot, purple burst, black and blues, navy, bright lines, soft blue jeans, stars, light coffee, blue stripes, graphic, blueberry, pink polka, pale pink, barcode and black polka dot.

Price: $14.99 – $16.99. (5% OFF Limited Offer! Use Coupon Code: “MCR”)


  • XS/SM waist size 23-25
  • MD/LG waist size 26-29
  • LG/XL waist size 29-32


5. Just in Case Period Set

Propster also offers a super cute “Just in Case Period Set” that makes for a thoughtful gift for any girl who is coming of age.

For $27.99, you get:

  • One pair of period underwear for tweens. Select from sizes XS/SM, MD/LG and LG/XL. You can also choose whether you want a bright, dark or neutral color.
  • A special period bracelet
  • A carry pouch for pads or other supplies
  • Disposable sanitary pads
  • Comfortable socks
  • Lip gloss
  • A journal
  • Hair ties
  • A list of period questions and answers

PantyProp also includes surprise items in their period set for a little extra fun.
(5% OFF Limited Offer! Use Coupon Code: “MCR”)


6. PropSwim

These patented leak-proof swim bottoms were made for the water. You receive the bottoms only. The only exception to that is the one-piece swimsuit in black.

With this product, The absorbent liner is built-in to collect your flow immediately onset, and you CAN wear a pad while swimming if you are a pad-wearer, or with a tampon or cup. This swimwear was made specifically for your period, and is made to look and feel like any other swimwear. No one will be able to tell you’re on your period.

They’re made from 100 percent Nylon Stretch Spandex with a highly Absorbent Cotton Gusset made from 100% ORGANIC cotton on the inside. They also have the PantyProp pocket in the crotch that can hold a pad if you’re a pad wearer. If you choose to wear a pad while swimming, just make sure to change it immediately after you get out of the water. These panties will ensure that the pad is held in place.

Price: $34.99 – $49.99. (5% OFF Limited Offer! Use Coupon Code: “MCR”)

Colors: Black classic, navy sailor blue, blue classic, pretty classic, black white, zig zag, plum classic.


7. PropSuit

The PropSuit is a bodysuit that provides period protection. This is a top + panty built into one with the bonus of PantyProp’s dri-tech material and pad-holding mesh layer. You may like to wear a PropSuit whenever you would normally wear a T-shirt or tank top under another shirt. You can even wear it on its own as a top. This helps to eliminate the bulkiness you might experience when you have to tuck in a shirt. The result of wearing a bodysuit like the PropSuit is a sleeker appearance.

It’s simple to change out your pad, tampon or menstrual cup thanks to the built-in crotch panel that unhooks for convenience. You don’t have to take off the PropSuit to change your pad or tampon.

PropSuits come in one size that fits women who normally wear sizes small to large. The material is PantyProp’s signature four-way stretch material that conforms to your body and holds your pad snugly in place.

Price: $29.99 to $39.99. (5% OFF Limited Offer! Use Coupon Code: “MCR”)

Colors: This item comes in black and is available in both a sleeveless, cami style and a long-sleeved version.


8. PropLegs

The Propa Legging lets you skip having to wear panties with your leggings even when you have your period. These black leggings are made from soft, 100 percent organic cotton fabric, and they feature built-in absorbency and a mesh pad-holder that will keep your sanitary pad in place so it can work as intended.

PropLegs are designed to give backup protection. They aren’t meant to be worn on their own during your period. Wearing of a tampon, pad or menstrual cup is required. However, these help to protect against leaks due to their absorbent nature. 

Price: $49.99. (5% OFF Limited Offer! Use Coupon Code: “MCR”)

Sizes: Regular, fits25-30” waist; Plus, fits31-33” waist; Plus Extra, fits34-36” waist

Color: Black



Special Features

  • Absorbent built-in liner, with fast period flow collection for leaks and stains
  • Optional Patent-pending mesh envelope in the crotch holds any standard-sized pads securely in place for people who prefer pads
  • Chafing when wearing a pad is eliminated since the pad stays firmly in place and won’t rub against the thighs.
  • Pad won’t slip out of place
  • Holds the pad discreetly inside the panties. Pads won’t stick out over the sides.
  • Four-way stretch fabric provides a snug fit
  • Machine washable
  • Can be tumble dry
  • These panties do not contain plastic so they allow for free airflow and comfort – Click to Enter!


Customer Feedback




About the Company

PantyProp leapt onto the period-underwear scene in late 2015. They’re based in New York, NY with a woman named Crystal at the helm (no last name given).

These panties are designed to provide extra leak protection but also to stop menstrual pads from shifting around, which if you think about it, is probably the most common cause of leaks for pad-wearers.



Final Thoughts

The PantyProp line of functional undergarments, swimwear and clothing were thoughtfully designed with menstrual pad wearers in mind. Not only do They hold pads in place they have leak-proof absorbent qualities for extra comfort.

The only downside to these panties is that the pad holding gusset can only hold standard-sized pads. If you prefer extra-long pads, you can still place them on top of the gusset, they just won’t fit into the pad-holding pocket. However, it will effectively hold standard-length pads of all thicknesses and absorbency levels. And the absorbent liner is built-in

Even if you don’t normally wear pads, you may appreciate the absorbent qualities that give back-up protection against leaks. Also, PantyProp period panties will hold a pantyliner in place. Normally, small panty liners are notorious for bunching up and slipping out of place. That won’t happen with PantyProp menstrual underwear and clothing.


Where Can You Buy PantyProp?

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Susie Slack is a freelance writer who loves crafting content for the Web. When she's not writing, you can find her taking care of her 12 pets (all in one fishtank).

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  1. Reply
    Sandra April 22, 2017 at 3:19 am
    Overall Score

    Absolutely amazing product and absorbency. Truly genius panties worked perfectly for the last few months and held up every wash. The options are incredible for a mom on the go like myself. The customer service is excellent, the product is genius, and the protection is amazing. I just had to leave a review for this. I plan to get their period swimwear for my upcoming vacation soon.

    + PROS: Many options Comfortable Great protection
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  2. Reply
    Shumite April 17, 2017 at 7:29 pm
    Overall Score

    THESE UNDERWEAR ARE FREAKING AWESOME!!!, I am a heavy bleeder and needed something to help me out during my day at work – these were perfect, and the customer service team is the best I have ever dealt with when purchasing something online. I brought it too big – thinking I had to size up and needed another size, they answered me immediately within a few minutes and offered a replacement – no hassle or problem – they sent me a smaller size, I also love that they do not restock and resell their underwear that someone else exchanged , rather they donate the one you want to exchange to a “women in need” shelter. Anyone who would say anything bad about this company is just a person very hard to please and should deal with a few other companies on this list (I have!). The underwear are extremely comfortable, protects well, and the immediate service is top notch.

    + PROS: great for protection comfortable customer service is immediate
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  3. Reply
    Ruby April 15, 2017 at 7:39 pm
    Overall Score

    These worked great and absorbed perfectly, I have a heavy period and I just got my period the other day and have been waiting to try these out – after my first few hours I forgot I even was on my period. I just ordered a few more from their website. I see why they sell out so quick, they are by far the best period panties. I also purchased Thinx and they did not work as they claimed, they were very uncomfortable due to constant wedgies and just didn’t feel right. But the ones from Panty Prop are excellent. The options, the price, and the absorbency is good. .

    + PROS: Comfortable Absorbency Options Affordable
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  4. Reply
    Jennifer Lee April 12, 2017 at 9:53 pm
    Overall Score

    The BEST underwear I have ever owned – seriously! I wore these ALONE for about 6 hours and they absorbed great – (light period due to birth control), I then added my cloth pad after the 6 hours and it didn’t feel like I added anything – it was completely discreet. They are super-duper comfortable and soft – and very thin, but whatever fabric they made for the absorbency is one of the best. I love that they are made of all fabrics and no plastic like that other expensive brand. These really are what period panties should be like. The customer service is really great also, they answered all my questions within the hour. I highly recommend.

    + PROS: Very soft Absorbed for me 6 hours (light period) Feels like normal underwear
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  5. Reply
    Cassandra April 9, 2017 at 12:42 am
    Overall Score

    I have a really heavy period on my second day and I have used at least 3 brands on this list, and this underwear gives me the most options when dealing with my period, and in my opinion is the best. I purchased the four bundle, The absorbency is great ( I can go to about 4-5 hours before adding anything ), and then when my period gets really heavy I just add my menstrual cup or pad later in the day at work ( I don’t wear tampons), with the pantyprop there is no need for me to remove my underwear and switch to a new pair like THINX – these are the only ones that actually gave me an option to actually add my other protection and keep it in place when my period got heavy late in the day, so the option to do so is actually great, the best part is that it doesn’t feel like I was wearing a different type of underwear, it felt like all the rest of my undies. I didn’t have a chance to try my swimwear yet, but the underwear is comfortable and absorbed well.

    + PROS: Comfortable Absorbed well love the options
    - CONS: none
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  6. Reply
    Zamora April 7, 2017 at 5:30 am

    I never leave reviews, but had to for these. They are a lifesaver for me. The options and absorbency is amazing. Also super comfy. I was actually surprised at how they really look and feel like normal underwear. Plan to purchase more.

  7. Reply
    Claire April 5, 2017 at 6:25 pm
    Overall Score

    These are for use with pads or light days. You cannot just wear them solo while on your period. Read the website carefully!

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    • Reply
      Cassandra April 9, 2017 at 11:38 pm

      You didn’t like the choice to be able to add later in the day your tampon or pad? In my opinion, I thought this was what made them so much better than the other companies, it provided me with more choices/options the whole day, and they were comfortable.. I wore them alone for a few hours, it absorbed good, and then when my period got heavy later in the day I added more protection, without having to change my underwear in a public bathroom.

  8. Reply
    Nancy March 30, 2017 at 3:07 am
    Overall Score

    I think these are genius too! They work really really well. I like all the options it gives to be comfortable and not have to change throughout the day. It sucks to get to work and need to run home ( this has happened to me with another brand on the list) the customer service is GREAT!!!!!!!!! only thing I would suggest is they seem to be very popular and sell out quick so I waited 2.5 weeks for an item on back order, if you can order a item in stock if you need it quick. Otherwise worth the wait!

    + PROS: Many options to help Comfortable fabric Fits really well
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  9. Reply
    Rachel March 26, 2017 at 1:24 am
    Overall Score

    I ordered a Black hipster and Black bikini two months ago and the features are awesome. The hipster was on wait-list so I waited a bit longer, but it was well worth the wait!!!!!!. These panties really work well. Great customer service as others stated…Wish these were sold locally in Canada so I could get a few more.

    + PROS: Soft fabric and works well.
    - CONS: Should be sold locally in Canada.
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  10. Reply
    Indira March 14, 2017 at 11:31 pm
    Overall Score

    These work really great. They fit well (I have propkini and propswim), and I must agree with the other comments – the customer service is phenomenal , they seem to get that customer service is VERY important. I have another brand on the list, that promised 60-day return, but they have not answered. For more than half the price, the options pantyprop give you is much better

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  11. Reply
    Ellie February 20, 2017 at 3:52 am
    Overall Score

    These are REALLY the best period panties, I like the options and that I could wear them all day comfortably. Going to purchase more soon, just tested one so far and it was great.

    + PROS: very comfortable and offers more options then others
    - CONS: none, they were exactly as described
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  12. Reply
    Jean February 19, 2017 at 8:26 am
    Overall Score

    I don’t have the underwear but I have their period swimwear, Propswim, It really does works! I was very skeptical when I first got it about a year ago, but I used it while I was on vacation in Cancun, Mexico about a month ago because my period decided to show up while I was there and it worked really good. I swam in the pool with no problem, . I plan to purchase two more because I had to use the same one everyday. You can’t even tell its a special bottom.

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  13. Reply
    Chastity February 11, 2017 at 8:00 am
    Overall Score

    This company has the best customer service ever, no lie!!!! I got propster hipsters because I like panties that stays at my hips, they’re super comfortable and you really don’t realize you are wearing a pad. it actually places perfect.The absorbent liner is hidden inside the vag area, but it looks like any other underwear gusset. It’s really genius, no one would be able to tell unless you told them. I never leave reviews but these are amazing.

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  14. Reply
    Danielle February 7, 2017 at 9:37 pm
    Overall Score

    I am a college sophomore and my mum sent me 4 pantyprop’s a few weeks ago. They are comfortable as heck, I wear them even when I do not have my period, it has helped me to stop worrying about stain leaks during my long lab class yesterday.

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  15. Reply
    Elizabeth February 4, 2017 at 12:19 am
    Overall Score

    Great panties, the inside gusset is very soft and comfortable and gives me many options to deal with my cycle. Very good product

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  16. Reply
    Sierra January 31, 2017 at 6:09 am
    Overall Score

    I like them, I bought a bundle to get a variety of colors and styles. The fit was really good on both. The propkini is my favorite because it is fuller and higher, but the propster is good for low cut jeans because it sits low at the hips as the customer support did say. I used the live chat also for help with sizing and got an answer asap.

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    • Reply
      Cassandra April 9, 2017 at 12:48 am

      I got the bundle also, and though they were both nice, my favorite was the propkini.

  17. Reply
    Janet Bloom January 28, 2017 at 5:50 am
    Overall Score

    Got mine today. These are really genius. I like all the options it gives me, that’s why I selected this brand . Sometimes I wear menstrual cups it spills, sometimes I wear cloth pads to bed and I end up with sheet stains,Sometimes I don’t know when my period is coming. The black absorbent liner feels like a very soft fluffy cottony feel..

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  18. Reply
    Darcy January 27, 2017 at 6:05 am
    Overall Score

    I got their proptween teen period panties for my 14 year old daughter 4 months ago, she likes them and wore them twice already during her period. I like that it gives her the security of no staining when she is in school or at practice. They do have a great customer service, as the others mentioned. I emailed about sizing help before I purchased and the message was answered within a few minutes. I wanted to make sure I got the correct size, the size they suggested was right for me.

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  19. Reply
    Desi January 26, 2017 at 8:47 pm
    Overall Score

    These are great, they work exactly as described. I ordered up in size (thinking I needed to), but was too big so I exchanged it for the right size. The customer service, I have to agree is excellent – they answered quick and did not give me a issue with getting the correct size, and the panties fit well for what they are needed for. I also purchased for my daughter who is 12, she has not worn hers yet, but my pair is great, hers fit fine

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  20. Reply
    abby January 25, 2017 at 7:54 pm
    Overall Score

    i bought one and its the wrong size and they wont take it back or give me my money back

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    • Reply
      Shumite April 17, 2017 at 7:31 pm

      They exchanged mine without any issues either. Answered me within a few minutes

    • Reply
      Desi January 26, 2017 at 8:42 pm

      They responded and exchanged mine very quickly without a problem, did you email them or try their live chat? – they have the best customer service, I purchased mine to big and they changed it for a smaller one. Answered me within the hour late night and I had my replacement within a few days . If I were you, I would try emailing them again or the live chat.

  21. Reply
    Carson January 22, 2017 at 10:09 pm
    Overall Score

    Brought a proptween underwear bundle for my 11 year old daughter and a period kit about 3 months ago, everything was perfect, she said it made her feel much more comfortable not worrying about leaks in school. For me the period kit was the perfect gift for her to start her period, not only was it all period fluff-stuff but it had extra gift items that were perfect for young girls, it had socks too. I wish this was around when I was younger. And the person above who said the customer service is great they really are, they answer questions and emails very quickly.

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  22. Reply
    Shannon January 20, 2017 at 5:52 am
    Overall Score

    Yay!, I have been searching for a coupon to buy one of their period swimwear. I have these, as well as two of the other brands listed. The ones I got from Panty Prop are actually the best period panties I have. I purchased 2 black bikini styles – they call them propkini’s, they are comfy and work very well compared to another popular brand that I tried. What I like best is all the features and options it gives me to deal with my period. They also have a great customer service, they literally answer messages in minutes. When I first got them I thought they were a little small, I sent a message, and they helped and responded in like 10 minutes. I decided to not exchange the size I ordered because they said in order for it to work correct it cannot be to loose, and the fabric would stretch, the customer service rep I had was right, it stretched throughout the day and was very comfortable. Thanks for the coupon.

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    • Reply
      Carson January 22, 2017 at 10:11 pm

      I agree with you Shannon, the customer service center is great. I don’t think I ever dealt with a company who answers so quickly.

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