Mammut First Low GTX Juniors Walking Shoes. Mammut First Low GTX Juniors Walking ShoesTake your little ones on walks with you in these Juniors' Mammut First Low GTX Walking Shoes. They are crafted with a mesh upper so they are breathable and flexible, while the outsole has hexagonal grip patterns for supreme traction. The speed cord fastening is adjustable, ensuring easy on and off. The look is completed with Mammut branding.> Juniors' walking shoes> Gore-Tex waterproofing> Mesh upper> Speed cord fastening> Hexagonal grip pattern> Reinforced toe> Padded ankle collar> Mammut branding