Boss Office Products Black Contemporary Ergonomic Adjustable Height Swivel Task Chair Pull Down Kitchen Faucets The bottom and lower sides The bottom and lower sides Easily reach and remove those hard to work on fasteners found inside confined spaces like the engine compartments of compact cars with the STEELMAN PRO 96753 Extendable Flex Head Ratchet Set 0 Adjustable Height Yes Package Quantity 1 Arms Adjustable Folding No Massaging No Heated No Lumbar Support Yes Ergonomic Yes Casters Yes BIFMA ANSI Certified No CA Residents: Prop 65 Warning(s) No Arm Type Fixed Swivel Yes Tilting Yes UNSPSC 56101500 Patented contemporary style design Ergonomic lumbar support 4in padded mesh seat cushion Adjustable tilt tension control Gun metal finish base with black caps Fixed arms padded with black CaressoftPlus Upright locking position Pneumatic gas lift seat height adjustment Hooded double wheel casters