TOOSBUY Barefoot Aqua Skin Fitness Beach Swim Yoga Scuba Running Diving Boarding Skiing Water Shoes Spandex Import Barefoot feeling as it is. A well being skin shoes, feels barefoot acupuncture effect as it is. Various utilization of daily life. Excellent wearable feeling in indoor, outdoor and ocean leisure sports Best choice for foot health. Posture correction effect, foot muscle exercise effect, sole acupuncture effect Super ultralight of 108g. Super ultralight advanced functional skin shoes like barefoot. Materials - Upper : DR Knit LT Spantextile / Outsole : Rubber / Insole : Polyester+EVA / Made in Korea. Comfortable shoes inside ,not smelly feet