winter boots with membrane insulated with fleece vegan barefoot winter boots new Santi outdoor sole slightly insulated with fleece inside membrane for higher water resistance tightening with Velcro fasteners very soft, flexible, flexible sole in all directions optimal toe box shape even for dominant thumb highly flexible outdoor sole made of natural rubber, resistant to abrasion practical rubber overhang over the edge of the shoe (protection against trampling and wetness) suitable for narrower feet more detailed description of Koel4kids shoes: shoes Koel4kids Milan Vegan Tex Blue 04T002.50E-110