Mid-Back Black Mesh Ergonomic Drafting Chair with Adjustable Chrome Foot Ring, Adjustable Arms and White Frame

Contemporary Drafting Stool with Height Adjustable Padded Arms Mid-Back Design with breathable mesh material Curved back with lumbar support Tilt Lock Mechanism rocks/tilts the chair and locks in an upright position Tilt Tension Adjustment Knob adjusts the chair's backward tilt resistance Contoured Black Mesh Upholstered Seat with CAL 117 Fire Retardant Foam Pneumatic Seat Height Adjustment Height Adjustable 20" Round Chrome Foot Ring 5-Star Nylon Base with Dual-Wheel Casters Fixed Width: 25.25 Inches Fixed Depth: 24.5 Inches Minimum Height: 41.5 Inches Maximum Height: 49.5 Inches Minimum Arm Height From Floor: 30.5 Inches Maximum Arm Height From Floor: 40.75 Inches Minimum Arm Height From Seat: 7.5 Inches Maximum Arm Height From Seat: 10 Inches Fixed Arm Width Fixed: 4 Inches Fixed Arm Length Fixed: 10 Inches Minimum Back Width Min: 15 Inches Maximum Back Width Max: 19.5 Inches Fixed Back Height From Seat: 21 Inches Fixed Seat Width: 19.5 Inches Fixed Seat Depth: 18 Inches Minimum Seat Height: 23.5 Inches Maximum Seat Height: 31.5 Inches Seat Thickness: 3 Inches Foam Density: 1.87 lbs Degree of Swivel: 360 Degrees Fixed Base Length Fixed: 14 Inches Weight Capacity: 250 lbs