Hot Chillys Youth Originals Base Layer Set - Originals toddler sizes are now available in adorable prints! Constructed with spun polyester yarns for a soft hand feel and spandex giving it a 4-way stretch. The close body fit reduces bulk, and our Moisture Transfer Fibers wick away moisture to keep skin dry and warm. Your toddlers will love the softness of this kids' patterned thermal underwear. Moisture Transfer Fibers to keep kids dry Body fit design Easy, comfortable feeling Crew neckline with self binding Covered elastic waistband Fun contrast flat seam Cuffs for added fit and warmth UPF 30+ protection 4-way stretch Midweight warmth, body fit Style: HC9643P