Created by Vertbaudet, designed to be really hard-wearing & to offer maximum comfort! Little rascals & their mums will love them! Indestructible canvas fabric, tested & certified by Bureau Veritas. Waistband is adjustable inside with elastic & buttons (with elasticated tab to conceal buttons: doesn't irritate your child & more practical for parents). Extremely hard-wearing press-stud fastening. 2 to 5 years: elasticated, adjustable waistband & mock fly.6 to 14 years: flat, adjustable waistband & zip fastening. Knees strengthened with lined insert & reinforced hems. Multiple pockets. Can be turned into cropped trousers with press-stud tabs. WHAT YOU NEED TO KNOWIndestructible trousers by Vertbaudet, the guarantee of a strong, practical & high-quality product! 51% cotton, 49% polyester.