Ruffwear Grip Trex Dog Boot PairsThe Ruffwear Grip Trex dog boots set the standard in paw wear for dogs who hike, bike, run, or explore the great outdoors with their humans. These high performance boots feature a rugged and resilient Ruffwear designed Vibram outsole that provides exceptional traction on varied terrain. Breathable mesh upper provides ventilation and keeps dirt and debris out. Closure system combines hook and loop with hardware, cinching around the narrowest part of