Acrylic,Cotton Imported Pull On closure Hand Wash Only Material:55%Acrylic,45%Cotton.Soft knit two piece outfits Featrues:High neck,solid color,soft sweater knit,two piece outfits,puff long sleeve tops,drwastring shorts Occasion: This long sleeve sweatsuit is perfect for all 4 seasons as pajamas/lounge wear/sleepwear/nightwear/sweater outwear This light weight knit pajamas lounge set sleepwear is perfect for honeymoon, wedding anniversary, Valentine's Day, bachelorette,Wedding Night, Honeymoon, Anniversary, Bedroom, Bathroom or every hot night,boudoir,holiday and loungewear set, spa, vacation, pool,everyday wear Garment care:Hand-wash recommended, wash with cold water, not ironed or bleached at high temperature