Denim-effect fleece for style & comfort... Practical & easy to put on, these trousers are perfect! Indispensable to feel comfortable! Denim-effect fleece trousers In fleece for maximum comfort Waistband adjustable on the inside with elastic & buttons (with elasticated tab to conceal buttons: for the child's comfort & more practical for parents) Stylish drawstring at the waist Zip & press-stud fastening Comfortable cut 5 pockets with rivets Boys' trousers in denim-effect fleece: 77% cotton, 21% polyester, 2% elastane.