Studybaker Chair

1) Push back mechanism 2)Korean gas lift Nylon base 3)Nylon Caster Wheel 4)Wall thickness 2.5mm (normal chairs 2mm) 5)Tension adjustable knob 6)T Type Arm rest 7)Back Ergonomic Lumber support 8)6 Years warranty 9)4 years warranty on Hydraulic 10)Netted fabric for long work hours 11)Seat moulded cushions for Thigh Support (normal chairs U foam) 12)Seat 2inches thickness with Half inch Hot press Plywood 13)60 Density Foam that lasts longer