Our long-sleeve skier two-piece set will be you and your toddler's new favorite--so get them in every print! These are designed with snuggling in mind--created with our softest organic cotton to keep them warm on chilly nights.These sets are not flame retardant and should fit snug. Made of 100% organic cotton interlock fabric Rib with elastane neckband, sleeve and leg cuffs. Elastic waist Water-based dyes ensuring long-lasting color vibrancy and durability Sustainably sourced and ethically produced Naturally hypoallergenic.