Fitkicks KIDS Gray Kids Gray L There is some discoloration as it was stored at home. At the time, I purchased it for 2,420 yen as children's portable socks. Never used. Size is 18.5-19.5cm. ~From Amazon~ Sole Material: Rubber Outer Material: Spandex Closure Type: Pull-on The Kids size of the ultra-lightweight and compact shoe brand Fitkicks is now available! Active & Relax A design brand from Chicago, USA, with the concept of a convenient and fun everyday life. Thin! Doesn't take up space! Can be folded and carried! Great for spare shoes, leisure, and travel. Quick-drying and grip on the soles of the feet allow for use indoors, outdoors, and even in water play. The ergonomic design, the elasticity of the fabric, and the rubber fit children who grow quickly. #Fitkicks #Children'sPortableSocks #UltraLightweight #CompactShoes #Fitkicks