mesh office chair

mesh office chairSpecification size1 Material mesh 10 Seat width 54cm 2 Armrest PP 11 Seat depth 50cm 3 Base nylon base 12 Back width 50cm 4 Gaslift 80mm with 5cm sinking 13 Back height 66cm 5 Casters Nylon 14 Seat height 46-54 6 Seat plate Butterfly 15 N.W 18kg 7 Back cushion size 66×50×5CM 16 G.W 20kg 8 Seat cushion size 52×54×8CM 17 Packing size 71×31×60CM 9 Overall size 65×62×114/125CM 18 Loadability 168/345/405