This modern 2-piece set is made of soft cotton/poly fleece that provides lightweight warmth. The cozy, roomie hoodie can be easily layered and the kangaroo pocket can be used to help keep little hands toasty. The matching pants have a stretchy waistband for a comfy fit, pockets at the sides can be used to stash small items and the tapered legs with stretch cuffs create a secure feel kids can play comfortably in.