Rubber soleQuick Dry With Drainage Holes:Unique and Top-Quality Anti Slip Water Ripple Rubber Sole,With Several Holes on Each Bottom to Ensure Proper Water Flow Out of Them Which Creates a Cooler and Healthier Shoe Environment.High Quality Material]Upper With Stretch Breathable Ultra Light Weight Fabric for Fast Draining and Cross Ventilation,Give Excellent Flexible and Comfortable. it fit your feet betterFeatures]Dry off quickly excellent flexible.make users feel comfortable fit like socks.Easy On and Off:The Pull Tap at the Heel Allows for Quick and Easy Entry,Protecting Your Feet From Dripping Off.Multi-Purpose]You can use the shoes in many occasions, such as]water park, water sports,beach,dance, game,etc.Perfect for Beach,Swimming,Surf,Pool,Sailing,Boating,Kayaking,Windsurfing,Beach Volleyball,Long Airline Flight,Yoga,Performing Pilates Exercises Aerobics Etc.cycling, jogging, walking, fishing, car-washing, and driving.EU 35,foot length 225; EU 36,foot length 230; EU 37,foot length 235; EU 38,foot length 240; EU 39,foot length 245; EU 40,foot length 250; EU 41,foot length 255; EU 42,foot length 260; EU 43,foot length 265; EU 44,foot length 270; EU 45,foot length 275; EU 46,foot length 280;