With its wrap, tie and go construction, there are no buckles to secure or adjust. Its supporting, soft headrest folds down for baby while the wide comfortable straps make it easy for anyone to carry. Conveniently constructed, this carrier has an adjustable lumbar support, adjustable leg openings and has two style options with its reversible fabric. Includes a mesh bag for easy machine washing. Measures 11 1/2 H x 10 W x 4 D. Suitable for children between 8 and 35 pounds. NOTE: Read all instructions before assembling and using your carrier.