Designed by Vertbaudet to be really hard-wearing & offer maximum comfort... these straight cut fitted trousers are unbeatable for rough & tumble! Trousers made from 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). From 2 to 5 years: elasticated, adjustable waistband & mock fly. From 6 to 14 years: flat, adjustable waistband & zip fastening. Seaming & topstitched detail on the knee insets. Reinforced at the knees. 2 scoop pockets at the front & 1 large flap pocket with press-stud fastening on the leg. 2 mock back pockets with press-stud flap. Elasticated hems. Lined in 100% cotton jersey for maximum comfort WHAT YOU NEED TO KNOW Indestructible trousers by Vertbaudet, the guarantee of a strong, practical & high-quality product! Awarded the Grand Innovation Prize during the " Le Spot des e Fluent Mums" trade fair in December 2013 & the “ Approved by Families" label for the best products & services for children! Abrasion-resistance test on the canvas fabric & test for the presence of potentially hazardous chemicals certified by Bureau Veritas (certificates available upon request). Canvas trousers 53% cotton, 44% polyester, 3% elastane.