Maiswim Menstrual Panties | Leak-Proof Period Underwear
Maiswim Menstrual Panties | Leak-Proof Period Underwear
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Mai Menstrual Panties were created to transform the way mothers and daughters experience menstruation: with absolute comfort, total security, and zero embarrassment. Made from premium deadstock materials, with breathable, hypoallergenic, and odor-free fabric, they are perfect for anyone looking for a more sustainable and truly effective solution.
With an absorption capacity of up to 18 ml (equivalent to 2 tampons), these panties keep you dry and protected throughout the day. The absorbent technology is activated with a simple rinse in water before first use—after that, just wear, wash, and repeat.
Why you’ll love them
- Absorption of up to 18 ml (≈ 2 tampons
- Breathable, hypoallergenic, odor-free fabric
- Made with deadstock — a more sustainable choice
- Total comfort and a soft feel against the skin
- Reusable, durable, easy to wash
- Simple activation: rinse with water before first use
Composition & Care
- Hand wash or machine wash up to 30°C
- Do not use fabric softener
- Air dry
- Activate before first use: rinse with water

Size Guide




If you’re between sizes, we recommend sizing up for the most comfortable fit