Kurgo Step N Strobe Dog Shoes, Water Resistant Dog Shoes, Dog Boots For All Seasons, Dog Snow Boots, Anti Slip Dog Boots EVERY SEASON DOG BOOTS: Tough dog booties protects paws from snow, salt, and ice in winter, hot pavements in summer and spring, asphalt, sharp objects and uneven terrain during walks, runs, and hikes COMFORTABLE PAW PROTECTORS: Lightweight dog shoes are comfortable and adjustable for a custom fit; made of breathable tight-weave mesh, synthetic leather uppers and anti slip bottom for grip LED LIGHTS AND REFLECTIVE: Water resistant dog boots feature LED light up soles in green and red to spot your dog; also features reflective trim for visibility in low light and in the dark SIZE AND FIT: Set of 4 dog shoes included; to measure size, dog must be standing on a ruler; measure at widest part of paw; we do not recommend measuring dog while he/she is laying down; refer to Kurgo size chart in images; for questions, please contact Kurgo Customer Service at 877-847-3868 LIFETIME WARRANTY: Product comes with hassle-free Kurgo Lifetime Warranty against manufacturer defects when purchased new from authorized dealer