Gently used Columbia Youth Big Kids Bugaboot Plus IV Omni-Heat snow boots Size 4 Youth UnisexWaterproof insulated snow boot400G insulationIn excellent condition, only worn on one vacation to the snowAbout this ItemOMNI-HEAT: Our patented Heat Reflective lining is the ultimate heat management system for outdoor performance. The metallic dot patterned inner lining is designed to retain heat, while the breathable fabric dissipates moisture.ADVANCED TECHNOLOGY: The PU coated leather and textile upper features waterproof and seam-sealed construction, along with super deep 400g insulation to keep feet warm in harsh frozen terrain.URBAN STYLE MEETS SNOW BOOT: The perfect combination of a full height snow boot with added style and function. It includes a faux-fur collar and tongue lining, along with colorful bungee lacing. A warm winter boot perfectly wearable wherever you go in the snow.ALL WEATHER TRACTION: Sure in her step, the Injection molded rubber shell and outsole offers deep tread for all winter weather conditions.TEMPERATURE RATINGS: Rated -25F/-32C for cold, heavy snow days.DescriptionWaterproof, warm and durable lace-up winter boot with heat regulation.