adidas Terrex Mid Gtx Shoes These infants hiking boots let tiny alpinists conquer the neighbourhood. Breathable GORE-TEX keeps little feet dry and cosy. The light, ripstop upper and lugged TRAXION outsole stand up to any playground. Material Content: Textile Lining: Textile Material: Textile Sole: Other Materials Upper: Textile Ripstop upper with synthetic overlays for lightweight durability Air mesh tongue and lining for maximum breathability ADIFIT® length-measuring tool to ensure accurate fit GORE-TEX® lining for waterproof, breathable performance Reflective 3-Stripes TRAXION™ outsole for maximum grip in all directions; Lug outsole for rugged terrain