Mai Swim

At, Maiswim we believe every woman deserves to feel confident, comfortable, and free — every day of the month. That’s why we created a new generation of menstrual swimwear designed to combine style, protection, and sustainability without compromise.

Our mission is simple: to help women enjoy swimming, beach days, travel, and summer moments with complete confidence. From leak-proof one-piece swimsuits to period-friendly bikini sets, every Maiswim product is thoughtfully designed to deliver comfort, discretion, and reliable protection in and out of the water. Our collections include favorites like the Riviera Swimsuit, Alba Bikini Set, Scarlet Collection, menstrual bikini bottoms, and reusable period underwear — all created for modern women who want both fashion and functionality.

Made in Portugal using carefully selected sustainable materials, Maiswim focuses on quality craftsmanship, fast-drying fabrics, reusable designs, and eco-conscious production. Our swimwear is engineered to absorb up to 18ml while remaining lightweight, breathable, and beautifully discreet.

We are more than a swimwear brand. We are a community built around confidence, freedom, and self-care. Whether you are relaxing by the pool, enjoying a beach holiday, or simply embracing summer without stress, Maiswim is here to support your lifestyle with innovative swimwear that truly understands women’s needs.