Kids chair SIHOO Q5B Light Blue1)Back: PP + fiber material chair back waterproof, stain-resistant, dustproof, adjustable up and down angle2)Mesh: 28% nylon, 25% polyester fiber, 47% polyester copolymer elastic Internet3)Cushion. PP + fiber material sitting frame, can be adjusted up and down before and after.4)Base: 64.5 * 55.5CM 5)Armrests: the surface of the armrests using ABS material, armrest frame using PA6 plus fiber materialchair 6)Wheel: exquisite gravity brake silent PU chair wheel7)Handle: PA6 fiber materialDimmentions 60*80*78-86 cmHeight adjustable 78-86 cm