Leather Office Chair Executive Computer Desk Chair,Black | Inflatable Lumbar Support,Flip-up Arms,Ergonomic,Tilting,Swivel,Rolling PC Chair for Work,Study,Meeting

Built-in Inflatable Lumbar Support: This leather office chair includes a customizable inflatable lumbar support, enabling you to freely adjust the level of support to alleviate pressure.
With its ergonomic design, it offers precise support for extended periods of work, study, and gaming, helping you stay comfortable and relaxed.
Thick-Cushioned Office Chair: The chair cushion is constructed with spring packs and extra thick foam, delivering comfortable support all day long.
The high-resiliency foam maintains its shape and cushioning over time, resisting sagging or flattening.
Soft and Breathable Leather Chair: Crafted from super soft and breathable premium PU leather, this chair is not only comfortable but also highly durable.
It resists scratches and tears, will not peel or crack, is waterproof, and is simple to maintain and clean.
Ideal for professional office or home setups.
Adjustable Functions and Space-Saving Armrests: The chair height is adjustable from 18.5 to 22.5 inches, accommodating various desk heights and users.
The 90°-120° reclining function allows you to relax, and a bottom knob lets you freely adjust the tilt tension to personalize your comfort.
The armrests flip up vertically 90° for convenient storage under desks or in corners.
The upgraded 360° smooth-rolling casters glide effortlessly and quietly across floors without causing scratches or noise.
Solid Construction: This chair features a robust high-strength metal base.
The SGS-certified Class 3 gas lift has passed 100, 000 lifting tests.
The wheels slide smoothly and silently 360° and have passed 100, 000 sliding tests to protect flooring.
With a reinforced steel frame and premium components, this sturdy office chair provides exceptional support and can hold up to 300 pounds