A combination of ECCO Leather and textile for superior style, feel and performance. Inspired by barefoot runners, BIOM™ NATURAL MOTION™ technology guides growing feet to move more naturally while improving stability. A quick-fastener closure allows active kids to easily put this shoe on and take it off, and to make adjustments themselves for the best possible fit. The P.U. midsole is lightweight bouncy and comfortable, while the T.P.U. outsole is hardwearing and durable. A flexible P.U. outsole gives active feet the support and comfort they need when they are on the move.