summit trex pairsBuilt for everyday endeavors, the Summit Trex Dog Shoes balance durability and flexibility to keep paws protected year round. Whether its hot trails and pavement on a summer day or icy sidewalks in winter, these shoes provide the coverage dogs need to get out there and keep moving. A weather resistant polyester ripstop upper blocks moisture and grit, while the non marking outsole provides traction and protection. A refined grip cuff and hook and loop