Gaming Chair AeroCool COUNT Steel Blue, User max load up to 150kg / height 165-180cm---https://aerocool.io/product/count/Model Name : COUNTWeight Capacity : mai mic de150kgRecommended weight : mai mic de125kgFoam Type : High density foamFrame Type : SteelAdjustable Armrests : No, FixedAdjustable Backrest : YesMechanism Type : Butterfly MechanismRocking Mechanism : Yes, 3° – 18°Gas Lift Class & Height : Class 4 & Max. 100mmBase size & type : 350mm nylon baseCaster size & material : 50mm nylon casterCover material : AeroSuede, LeatheretteOverall dimension (W x D x H) : 70 x 70 x 127-137cmBackrest dimension (W x H) : 54 x 86cmSeat dimension (W x D x H) : 56 x 52 x 47-57cmArmrests dimension (W x H) : 70 x 63-73cmProduct weight : 18.9kg