It is made of combed cotton-blend fabric; 3-piece set consisting of a t-shirt, sweatshirt with zipper and leggings; Product Content and Features Product Content: Main fabric, cardigan: 83% Cotton 17% Polyester Main fabric, Leggings: 97% Cotton 3% ELASTANE Main fabric: T-Shirt: 100% Cotton Product Features: Pattern: Printed / Patterned Thickness: Medium Thickness Sleeve Length. : Long Sleeve Item Type: Suit Collar: Hooded Fabric: Combed Combed Comb Material: Contains High Cotton Gender: Girls