Sole Material: Ethylene Vinyl AcetateOuter Material: CanvasClosure Type: Slip OnDouble-layer EVA Sole:The soles on uin Flip flops are extremely cushy and strong.ENVIRONMENTALLY FRIENDLY: UIN pays much effort to reduce negative impacts on the environment. Our materials are safe with environmentally-friendly features, limiting pollution to the ecosystem. None of UIN sneakers incorporates fur or other elements of animal origins.TAILORED FOR TRAVELERS AND ART ENTHUSIASTS: UIN Footwear's shoes are a testament to two passions — travel and art. Many travelers and art enthusiasts also believe in such an enthusiastic, casual and fun approach towards fashion. UIN Shoes are also perfect for daily use, Perfectly suitable for outdoor walking, vacation and seaside fun.