Easy Sizing: Measure your dog s paw width for the best fit weight is only a secondary guide. Size 6 fits paws 2.55 inches wide and dogs 52–68 lb. Durable rubber soles give dependable traction and shield paws from rough, hot, cold or salty surfaces. Two adjustable straps lock each boot in place yet open wide so gear slips on and off quickly. Tough water-resistant fabrics stand up to snow, slush, rain and summer pavement season after season. Pick from bright, classic colors to keep your pup stylish, safe and comfortable on every adventure.