Rubber sole ?Cool Design?-This new LED trainers uses upgraded light strip, which is not easy to damage.Lighting time is longer than the normal LED shoes. Shinning brightly in the night. ?Comfortable Material?-Fashion led sneakers for kids, beathable soft mesh , waterproof TPR outsole, non-toxic synthetic. ?Elastic Laces?- Convenient velcro, elastic shoelaces,Lace-up closure with fully-adjustable hook-and-loop strap for an extra secure fit. ?Great Gift?-Perfect for lovers and kids, Birthday, Performances, Halloween, Thanksgiving, Christmas Day and other celebrations. Ideal gifts for kids and youths. ?NOTE?- Please refer to our size chart before purchase.