Product detailed description Shoe type – children's high top winter boots with a membrane Shoe shape width - suitable for an average foot toe part – the shoe has an ideal shape, it is also optimal for the dominant thumb instep – suitable for average and slightly higher instep heel - the shoes are narrower in the heel and are therefore suitable for flipper feet Opatek - lightly reinforced with several layers of material Sole - completely flexible in all directions, zero drop Insole - insulated removable, without anatomical shaping Fastening - they can be tightened well with Velcro and rubber laces Other insulated with wool fleece TEX membrane Materials: upper: leather lining: wool felt sole: rubber Made in Portugal. Koel4kids Daniel 2.0 WP Felt Blue Winter Barefoot Boots