Home

Keeper & Moon Cup (US) vs. Korui Cup | Menstrual Cup Comparison

Model Name

Colors Available

Model Name

Largest Diameter

Total Length

Cup Length

Stem Length

Capacity to holes (The absorbency of a regular tampon or pad is 5ml of fluid)

Capacity to rim (The absorbency of a regular tampon or pad is 5ml of fluid)

Rim Firmness (1-Very Soft | 2-Soft | 3-Medium | 4-Firm | 5-Very Firm)

Body Firmness (1-Very Soft | 2-Soft | 3-Medium | 4-Firm | 5-Very Firm)

Overall Firmness (1-Very Soft | 2-Soft | 3-Medium | 4-Firm | 5-Very Firm)

Manufacturing Country

Cup popularity

More Info

Korui Cup

Small

41 mm

70 mm

47 mm

23 mm

21 ml

24 ml

3 /5

3 /5

3 /5

4.0 /5

Korui Cup

Medium

43 mm

70 mm

49 mm

21 mm

24 ml

28 ml

3 /5

3 /5

3 /5

4.0 /5

Korui Cup

Large

45 mm

70 mm

51 mm

19 mm

27 ml

33 ml

3 /5

3 /5

3 /5

4.0 /5

Keeper

Small (B)

45 mm

79 mm

54 mm

25 mm

21 ml

25 ml

4.5 /5

4 /5

4 /5

4.0 /5

Keeper

Large (A)

46 mm

79 mm

54 mm

25 mm

25 ml

29 ml

4.5 /5

4 /5

4 /5

4.0 /5

Notes:

We tried our best to deliver the most accurate and up-to-date information on the different models, but we cannot guaranty the information is 100% accurate. Find any errors? Looking for a brand or model which isn't featured here? Want to send us your cup for review and listing?
Let us know!

Click Here to compare ALL menstrual cups from ALL brands »

About
Latest Posts

Latest posts by admin (see all)

HannahCup – Menstrual Cup – Full Review - April 7, 2021
Tree Hugger Cloth Pads ® Menstrual Pads - January 28, 2019
FLUX ® Period-Proof Undies (Menstrual Underwear) | Full Review - December 10, 2018