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










Small
42 mm
80 mm
80 mm
30 mm
24 ml
24 ml
3 /5
4.5 /5
4.5 /5

Large
46 mm
82 mm
82 mm
30 mm
30 ml
30 ml
3 /5
4.5 /5
4.5 /5

Small (B)
45 mm
79 mm
54 mm
25 mm
21 ml
25 ml
4.5 /5
4 /5
4 /5

Large (A)
46 mm
79 mm
54 mm
25 mm
25 ml
29 ml
4.5 /5
4 /5
4 /5
Found any errors in our measurements? Let us know!
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