Nike Sportswear Tech Fleece Big Kids' (Boys') Full-Zip Hoodie STAY WARM, STAY COZY. Make the most of chilly days with the Nike Sportswear Tech Fleece Hoodie. This full-zip is all about our innovative premium fleece that’s soft, lightweight and warm. Added bonus: There’s a zippered pocket on your left sleeve. Keep Warm Nike Tech Fleece is an innovative knit fabric that provides the ultimate in lightweight warmth. All the Pockets This full-zip has two side pockets and a zippered pocket on the left sleeve so you can stash your small stuff. More Details Standard fit for a relaxed, easy feel Body: 69% cotton/31% polyester. Hood lining/pocket lining: 100% cotton. Machine wash. Imported. 69% COTTON 31% POLYESTER.