He'll feel cool and comfortable wearing this little boy's 2-piece pant set from Nike 3BRAND by Russell Wilson. Made from a cotton-jersey blend, it includes a graphic logo t-shirt featuring a crew neck and short sleeves along with cuffed-leg pull-on pants equipped with an elastic waist and side slip pockets. # Pieces In Set: 2 1st Piece Description: Top 1st Piece Fabric: Jersey 1st Piece Fiber Content: 60% Cotton, 40% Polyester 1st Piece Care: Tumble Dry, Machine Wash 2nd Piece Description: Pants 2nd Piece Closure Type: Full Elastic 2nd Piece Leg Style: Cuffed Leg 2nd Piece Fabric: Jersey 2nd Piece Fiber Content: 60% Cotton, 40% Polyester 2nd Piece Care: Machine Wash, Tumble Dry 1st Piece Neckline: Crew Neck 1st Piece Sleeve Length: Short Sleeves Country of Origin: Imported