Nike Girls Fundamentals Fleece Jogging Bottoms. The Kids Nike Fundamentals Fleece Pants are perfect for your little one's everyday wear. Crafted in a soft cotton/polyester mix material with a fleece lining, these jogging bottoms are cut in a regular fit and feature an elasticated waistband with adjustable inner drawstring fastening, two open pockets and elasticated ankle cuffs to provide a comfortable fit. The look is finished with the Nike Swoosh branding embroidered to the front for brand recognition. Body: 80% cotton, 20% polyester. Rib: 97% cotton, 3% elastane. Pocket Bags: 100% cotton. Machine washable at 30 degrees. Size selection: Standard sizing Fits true to size, take your normal size Cut in a regular fit Body: 80% cotton, 20% polyester Rib: 97% cotton, 3% elastane Pocket Bags: 100% cotton Machine washable at 30 degrees Keep away from fire. Sport trousers Soft fabric Elasticated waist with drawstring.