Easily slide on the unisex Nike Benassi Swoosh Slipper for comfort every time you step on the pool deck. Composition Soft rubber upper for a comfortable fit. Foam midsole. Fuse technology for a seamless feel. Firm Solarsoft foam at the outsole for durability. Details Benassi Swoosh Slipper. Breathable and flexible. Grooves at the midsole for breathability and drainage in wet conditions. Unisex sizing based on men's footwear sizes. For women's sizing, order one size down.