Stay comfortable during your period with these heavy absorbency knicker shorts from our B by Boutique range. Features a heavy-absorbency gusset, with layers that draw moisture away from the body, absorb fluid and prevent leaks. These knickers feature anti-leak and moisture-wicking technology to keep you comfortable. Features a heavy-absorbency gusset, with layers that draw moisture away from the body, absorb fluid and prevent leaks. A mix of sporty logo elastic and feminine floral lace detailing gives these knickers a fresh, modern feel.n B by Boutique: fun and playful designs embracing a glamorous yet casual style that's cool, confident and accessible.