Super warm, insulated, and comfortable winter boots for active kids; Equipped with a DS1 molded outsole, offering both outer and inner grip; Unparalleled protection is achieved through 6 layers of advanced materials; 2.5 mm DENSOPRENE XD foam, 2 mm airmesh and 2 mm warm fleece lining; Come with a removable molded EVA sockliner for easy cleaning and convenience; Double Achilles Heel and Instep Reinforcement enhance stability and support; The nylon shank adds structural support and stability to the boots; Engineered to excel in extreme-cold conditions for all-day play comfort; With a focus on active lifestyles, these boots offer rugged durability; The boots boast a stylish design suitable for young explorers