• Ergonomic Office Chair: S-shaped backrest with lumbar support adjustable, manually adjustable lumbar support plate up and down, forward and backward movement. Meet the requirements of a qualified comfortable ergonomic office chair. Lumbar support mesh office chair backrest surface is made of high quality heavy duty mesh, which is skin-friendly, breathable, comfortable and durable.
• 3D Shaped Seat Cushion: Unlike other mesh chairs, the Blue Whale features a memory foam padded cushion for a better seating experience. Executive office chair cushion two sides of the high center of the low 3D modeling, according to the human body hip contour design, a larger area of the buttocks fit. Provide better support for human body.The surface is soft and skin-friendly. High quality memory foam has long time support, sitting without deformation.
• 500lbs Office Chair：Blue Whale gaming chair employ thickened steel tray mechanism, provide rocking function 90-105 degrees, latest plating process reinforced metal star base and silent PU wheels, to build this heavy duty office chair for heavy people. The big and tall desk chair load capacity up to 500lbs for all kinds of stature is ideal for home office chair, study chair, computer chair use.
• 4D Armrests: Blue Whale office desk chair with adjustable arms can provide raise UP and DOWN, pivot IN and OUT, and shift FORWARD and BACK, LEFT-RIGHT movement. When you are working or studying provide steady support for your arms so your shoulders can remain in a relaxed position. Creating the best office posture for you.
• MULTI-FUNCTION BACKREST: The Backrest of the home office chair is made of a breathable mesh structure, which greatly improves the breathability and keeps you cool and comfortable in the hot summer. A wide 3D-shaped ABS support plate is set at the bottom of the backrest of the office chair. Provides users with reliable and effective lumbar support. Ergonomic lumbar support design reduces lumbar discomfort when seated for long periods of time.