These trousers are also available in a longer length Slim fit Teflon EcoElite fabric protector Cut close to the hip and thigh Pleated front with crease leg Straight, narrow design Lightweight blend of polyester and viscose Core-spun thread for stronger seams Reinforced knees for added strength and to prevent holes Adjustable waist Belt loops 1 x back pocket 2 x front pockets Ages 3-6 years feature a mock fly fastening Ages 7 and above feature hook and fly fastening Teflon EcoElite fabric protector - Our Easy Care range makes things so much simpler. Designed to keep trousers looking smarter for longer, they need minimal ironing and feature Teflon EcoElite fabric protector. Plant based and renewably sourced, it not only repels water, oil and other stains, but makes for a longer life and quicker drying. Easier dressing for ages 4-6 - It's easier than ever to get your little one dressed for school. All of our trousers for ages 3 to 6 feature a mock-fly fastening so they look the part. Our slim leg range of school trousers provide a long, lean look with a cut that's close to the hip and thigh with a crease front and straight, narrow design. Quality and comfort combine effortlessly with a striking, modern design in our John Lewis Boys' Easy Care Adjustable Waist Slim Fit School Trousers. Crafted from a lightweight blend of polyester and viscose, these trousers feature an adjustable waist that helps to ensure a great fit as they grow. With core-spun thread for stronger seams and reinforced knees for added strength and to prevent holes, these tough and sturdy trousers are ready for everything the school day can throw at them. Available in both regular and long leg lengths.