Ergonomic Desk Chair with Lumbar Support & 4D Armrest, Height Adjustable for Home Office

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Next page My weight is about 450LBS. Can this office desk chair hold it? Yes, we have gone through many weight tests to ensure that the weight capacity of this heavy-duty office chair reaches 500lbs, you can rest assured to use it.

Is this computer gaming chair easy to set up? We have tested the installation time in about 15-25 minutes, and we have provided detailed installation videos, equipped with installation instructions for your reference, and the after-sales team will be ready to solve your problems.

What is the width of the chair backrest and the depth of the cushion? The width of the backrest is 18.5" and the depth of the cushion seat is 22'', widen and thicken cushion is more comfortable for you.

What is the height of the seat? The height of this comfy mesh chair from the floor to the seat is 18.5"-22.44" and the adjustable height is 3.9".

✅【ERGONOMIC BACK SUPPORT DESIGN】 The office chair has ergonomically designed to take into account the natural curves of the human body, providing 500lbs heavy duty support and comfort. The "S" shape curve chair back design can reduce the damage caused by prolonged sitting on the lumbar spine. The lumbar support pillow design can be adjusted up and down to fit the waist better.

✅【ROCKING MODE & HEIGHT ADJUSTABLE】 The rocking mode of this ergonomic chair is activated by a rocking pressure adjuster under the seat, to simulate the comfort of a cradle. This design helps relax the body and reduce stress, and the height is adjusted by the lever under the seat, helping you find the most suitable working posture and reduce the fatigue of the back and neck.

✅【4D ADJUSTABLE ARMREST】 In the vertical direction, the armrest can be adjusted up and down through the button to adapt to different heights and body types of users; In the horizontal direction, it can slide back and forth to adapt to the placement of the user's arm; In the lateral direction, it can be adjusted left and right to suit the user's body width and shoulder position.

✅【BREATHABLE & SOFT MESH DESIGN】 The ergonomic office chair is designed with breathable mesh material, which can effectively sweat and keep the body dry and comfortable; The mesh material also provides good ventilation, reduces the heat accumulation between the seat and body, avoids discomfort of sitting for a long time. In addition, the flexibility characteristics of the mesh material adjust to the curve of the body, providing support and comfort.

✅【WIDE AND THICK CUSHION】 The desk chair has 4.33 Inches of high-quality thickness sponge cushion, and the generous design provides a greater support area, reducing stress and discomfort on the hips and waist for long periods of sitting. The high-rebound sponge material is more adaptable to human body curves and is not easy to deform, making the cushion more elastic and comfortable.

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