Outshell:65%nylon,31%polyester,4%elastane; Interlayer:100%PU waterproof and breathable membrane; Lining:66%coolmax,30%polyester,4%elastane; Bottom: 100%TPR. Minimalist waterproof lightweight shoes are the perfect alternative to all barefoot shoes, water shoes, leather shoes, beach shoes , travel and driving shoes, finger and toe shoes, and running shoes. It’s going to be a whole new shoe field. High-quality anti-slip rubber sole: Ultra-Light and Wearable rubber sole protects your feet from being hurt by stone and other sharp objects. After wearing many times, our shoes will become more fit for your feet, thus getting a better stability for a better walking and sporting experience. Safty Protection Barefoot Shoes: These waterproof shoes make you feel like barefoot. Meanwhile your feet are protected by the soles. Our shoes will let you feel the ground under your feet; let you?? Feet comfortable, breathable and flexible as well.?TPE sole has high elasticity, high strength and high resilience of rubber.TPE is non-toxic and safe, with a wide range of applications, excellent colorability, soft touch, weather resistance, fatigue resistance and temperature resistance. Lightweight?Shoes:?Ultra light weight stretchy material allows user to easily put on and take off, to provide you with a comfortable feeling. You can carry them in your backpack, suitcase or even your pocket! OCCASION: Necessities in water park, surfing, beach volleyball, weight training, wake-boarding, sailing, parasailing, boating, kayaking, windsurfing, cycling jogging, walking, fishing, garden, lawn, car-washing and driving while becoming closer to nature. WASH & CARE: ?`?chine washable, you can just slip them in your washing machine, set a gentle cycle (30?C~60?C) and you??e good to go! Do not iron, dry clean or tumble dry. Hang in ventilated place to air dry after spin-drying. No distortion or color fading after multiple washings.