OLUKAI Kamiki Water Shoe - Men's Synthetic-and-mesh Upper: Quick-drying, breathable textile upper with reinforced heavy weight nylon overlays to secure the foot to the forefoot, molded toe cap for abrasion resistance. Footbed: Dual density footbed with ActivFit dual density anatomical footbed. Hydrophobic EVA material sheds water with ease. Removable and washable. Outsole: Sticky-rubber outsole to increase traction on wet surfaces, forefoot flex grooves to allow natural forefoot flexsion and toe-off, traction pattern on outsole follows natural foot-striking motion, rounded edges offer improved agility. Features: Anatomically contoured footbed with a rounded outsole design to provide a heightened level of agility. Embroidered logos. Vegan Friendly