Giantex Ergonomic Office Chair, High Back Mesh Computer Chair w/Flip-up Armrests, Adjustable Lumbar Support & Movable Headrest, Rolling Swivel Task Chair for Home & Office

Our flip-up office chair offers you an enjoyable sitting experience while you working or relaxing This high back office chair is designed with various adjustments for versatile use, including rocking backrest, adjustable seat height and up/down headrest. You can turn the armrest up or down, thus bringing a lot of convenience in storage and rest. Slightly curved backrest perfectly fits your body shape to protect the health of your spine. Compared with other ordinary cushions, our padded cushion with PU surface uses waterfall design to avoid numbness and increase comfort. The mute smooth rolling casters let you move to any area in the office or home without disturbing other people. 90¡ãflip-up armrest to save space and relax arms in a cozy level 17.5¡±-21¡± adjustable height to satisfy a variety daily needs 90¡ã-105¡ãrocking backrest for a more comfortable sitting experience Freely adjustable lumbar support and PU headrest for better support Ergonomic mesh backrest fits body curve to reduce spine pressure PU high density waterfall cushion for added comfort and easy cleaning All directional casters with low noise operation to increase mobility Sturdy base with great stability for high load capacity and durability Easy installation with complete accessories and detailed instructionsColor: Black Material: Nylon, Mesh, Sponge, PP, PU Leather Overall Dimension: 26.5¡± x 26.5¡± x 45.5¡±-49¡± (L x W x H) Adjustable Seat Height: 17.5''-21'' Net Weight: 30 lbs Weight Capacity: 300 lbs Package Includes 1 x Mesh Office Chair 1 x User Guide