Comfy, durable, wear-on-repeat faves. Online exclusive! Interior adjustable waistband expands for a perfect fit. Snap-button closure in sizes 5-8; regular button closure in sizes 10-18. Zip fly. Scoop pockets and coin pocket in front; patch pockets in back. Built-In Tough fabric has 2x the strength of regular denim! Durable black-wash denim. Engineered with innovative Built-In Flex stretch technology. Equal parts comfort & movement. Flexin on em. Weve updated the fabric content on select colors & patterns of this style. Select inventory may reflect a slightly different fabric content of 92% cotton, 6% recycled cotton, 2% spandex. Boys skinny jeans sit low on waist. Fitted through hip and thigh. Skinny leg. machine wash according to the care instruction label spandex 2% cotton 98% . Best Holiday gift for Kids , perfect Jeans for Christmas!