These dog boots are fully contoured and articulated to snuggly fit four-legged outdoor enthusiasts. The easy entry ergonomic design matched with technically advanced materials, make this the ultimate all around four-season dog boot. They feature a tough and grippy sole, high tenacity 420 Denier Cordura sidewall, Durastretch Fleece laminate top and tongue, and a 1 inch reflective hook and loop wrap.