Interior adjustable waistband expands for a perfect fit. Snap-button closure in sizes 5-8; regular button closure in sizes 10-16. Button closure and zip fly. Riveted scoop pockets and coin pocket in front; patch pockets in back. Engineered with innovative Built-In Flex stretch technology. Equal parts comfort & movement. Built-In Tough jeans have 2x the strength of regular denim, meaning theyre basically indestructible. No more blown-out knees or accidental rips! Durable denim, with comfortable stretch and contrast topstitching. Weve updated the fabric content on select colors & patterns of this style. Select inventory may reflect a slightly different fabric content of 91% cotton, 7% recycled cotton, 2% spandex. Snap-button closure in sizes 5-8; regular button closure in sizes 10-16. Sits low on waist. Boys jeans are fitted through hip and thigh. Skinny leg. Machine wash cold, tumble dry low. spandex 2% cotton 98%