Soft on paws! Tough on terrain! Barefoot technology that’s pawsitively comfortable. Snow Mushers are a unique combination of quality, comfort and durability for your dog. Features: •Rugged winter boots •Fleece inner lining for cozy winter use •100% recycled flexible and rugged rubber soles with traction treads •Extra-large opening for easy-on •Unique double-wrap fastening system •Elastic soft-cinch fastening - easy on dew claws, secure on fastening •Reflective accents provide nighttime visibility and safety. Fits 4" - 4.25" Paws