Armless Mesh Office Chair for Adults and Kids

The KOLLIEE Armless Mesh Office Chair is designed to offer you strong backrest support and a comfortable user experience. To help you with the installation, we have provided detailed instructions and a video that demonstrates the assembly process step-by-step.

Dimensions: - Overall Height (top to floor): 33.1"- 37.8" (84cm-96cm) - Chair Back Size: 16.1"W x 14.6"H (41 x 37 cm) - Height From Chair Top to Cushion: 17.3" (44 cm) - Seat Size: 18.1"W x 17.5"D (46 x 44.5 cm) - Seat Thickness: 2.2" (5.5 cm) - Seat Height (seat to floor): 17" - 21.7" (43-55 cm) - Adjustable Height: 4.7" (12 cm) - Base Diameter: 25.2'' (64cm)

Please note that these dimensions are measured manually and may have a deviation range of around 1 inch. If the measurements do not exactly match your requirements, we apologize for the inconvenience.

360-Degree Swivel and Weight Capacity: This office chair features a 360-degree rotation design, allowing for more flexible, free, and convenient multitasking. The premium heavy-duty nylon base has a maximum weight capacity of 250 pounds.

Height Adjustability: The height adjustment range of 4.7 inches (12cm) makes this chair suitable for people of different heights and various table sizes. Simply press the button at the bottom of the seat cushion to adjust the height to your desired level.

Ergonomic Lumbar Support: The ergonomic arc backrest design follows the curve of the human spine, helping you maintain a good sitting posture and relieving back pain caused by prolonged work or study.

High-Quality Cushion and Mesh: The office chair cushion is made of high-resilience sponge, providing a more comfortable, breathable, durable, and non-deformable seating experience. The backrest and cushion are wrapped in high-density mesh, which is comfortable, breathable, durable, and resistant to wear, keeping your back, hips, and legs cool during use.

Robust Gas Lift Cylinder: The chair is equipped with a high-quality alloy gas lift cylinder, which is stronger, more durable, safer, and has a greater weight capacity.

Unique Y-Shaped Backrest Support: The Y-shaped backrest design provides excellent back support and helps reduce backrest pressure.

Armless Design and 360-Degree Swivel Casters: The armless design allows for unobstructed movement and easy placement under tables, saving space and creating a more spacious office or room. The flexible and durable 360-degree swivel casters provide shock absorption, anti-skid, wear-resistance, and noiseless performance on both soft and hard floors.

Easy Assembly: Our armless office chair comes with all the necessary parts and installation tools, allowing you to complete the assembly independently within 10-15 minutes. We also provide an assembly video on the product page for your reference.

product information: