Colors: Blue, Red, Yellow, & Black Size: 3 Quick-dry webbing fabric upper made from recycled plastic using traceable, verifiable REPREVE® polyester yarn by Unifi® Heel, instep and toe straps have adjustable hook-and-loop closures to dial in the perfect fit Lightly cushioned footbed Lightweight EVA-foam midsole adds extra cushioning for maximum comfort Rubber outsole for durability and traction Worn 3 times, in excellent used condition