Office chair Happygame chelsea1120black — black fabric, adjustable height, swivel base

The office chair is made from high-quality factory fabric and features a specially shaped seat that supports a comfortable sitting posture and proper back alignment to help reduce fatigue. The material is durable, easy to maintain and clean, and the chair is built on a sturdy metal frame in a brown color.

Advantages

The specially contoured seat ensures ergonomic support for the back and a comfortable seated position. The chair offers simple and convenient seat height adjustment for personalized comfort. The fabric resists damage and is straightforward to care for, while the metal frame provides stable construction.

Suitable for

• Desk work in a home office or corporate environment
• Meetings and conferences
• Study and long-duration tasks requiring ergonomic seating

Key specifications

• Color: brown
• Chair height: 73.5–84.5 cm
• Seat height adjustment: 41.5–53 cm
• Chair width: 47.5 cm
• Chair depth: 55.5 cm
• Seat width: 47.5 cm
• Seat depth: 35 cm

How to use

Adjust the seat height using the built-in adjustment mechanism until your feet rest flat on the floor and your knees form approximately a right angle; ensure your back is supported by the contoured seat to reduce fatigue during prolonged sitting. Clean the fabric with suitable upholstery cleaners and perform routine maintenance on the metal frame to preserve durability. For ergonomic positioning at a desk, combine the chair's height adjustment with proper desk height.

Usage recommendations

For optimal ergonomics, combine correct seat height with an appropriate desk height and take regular breaks to stand or stretch during long periods of use.