Product detailed description Shoe type - children's barefoot 100% sandals Shoe shape width - suitable for average and slightly wider feet finger part – anatomically shaped finger part, suitable for children with a dominant thumb instep – suitable for feet with an average instep, but not a significantly high instep heel - suitable for average and narrower ankles and heels Opatek - without opatek Sole - soft, flexible in all directions Insole - non-removable insole Fastening - velcro, good tightening Next extra flexible ideal for beginner walkers Materials upper: leather lining and insole: leather sole: rubber Made in Slovakia, the materials meet European standards and are harmless. sandals Baby Bare Bosco Sandals