Stay confident in the water with these period bikini bottoms, designed with an absorbent gusset to help prevent leaks. The high-waisted, high-leg cut offers a flattering fit, while added stretch ensures all-day comfort. A chic ribbed texture adds a stylish touch – just remember to wear them with your usual tampon, cup or pad for extra protection. M&S Collection: versatile styles in modern shapes with unique and playful details.