Product descriptionYour child masters any winter sport in these Columbia ski trousers - built with proprietary waterproof /breathable construction and insulated to retain your body heat, they're designed to keep you warm and dry whilst you explore and adventure, and with an adjustable fit, they offer ultimate mobility and freedom.- Omni-Tech™ waterproof/breathable critically seam sealed construction- Insulation: 60gsm- Adjustable WaistTECHNICAL INFO :Omni-Tech™ Legacy Twill 100% nylon, Omni-Heat™ Reflective Microtex Light 100% polyester, 100g Microtemp XF II 100% polyester Columbia Bugaboo Pant Jr Clematis Children'S Outerwear Children'S Pants Ski Clothing