AreShark Office Chair MC02 (Ergonomic Desk Chair)

What is the maximum weight capacity of this office chair?

The AreShark MC02 supports up to 136 kg (300 lbs) safely. The reinforced base and 3-stage gas lift mechanism are engineered to handle this weight capacity whilst maintaining stability and smooth height adjustment. The robust construction includes a strengthened star base and high-quality components that ensure long-term durability under regular use.

How does the lumbar support adjustment work?

The lumbar support features a flexible adjustment mechanism that moves up and down to match your spine's natural curve. You can position the support exactly where your lower back needs it most, typically at the small of your back. This targeted positioning helps maintain proper posture and reduces pressure on your vertebrae during extended sitting periods.

What are the seat height adjustment ranges?

The pneumatic gas lift adjusts the seat height from 46 cm to 56 cm from the floor. This 10 cm range accommodates users between 150-193 cm tall comfortably. The smooth adjustment mechanism allows you to find the perfect height for your desk setup, ensuring your feet rest flat on the floor with thighs parallel to the ground.

How long does assembly typically take?

Most users complete assembly in 20-30 minutes using the included instructions and tools. The chair comes with all necessary hardware, including spare parts for common components. The step-by-step guide is straightforward and no additional tools are required. The modular design makes assembly intuitive even for those with limited furniture assembly experience.

Will the wheels work on both hard floors and carpet?

The PU casters are specifically designed for hard floors including tile, hardwood and laminate surfaces. They glide smoothly without scratching or marking floors whilst operating quietly. For carpet use, the wheels may work on low-pile carpets but performance will be reduced on thick or high-pile carpeting where the wheels may sink in.

How does the headrest adjust and what positions are available?

The 3D headrest adjusts in three directions: up and down vertically, forward and backward horizontally and tilts up to 60 degrees. This flexibility allows you to position head support exactly where needed for your neck length and preferred sitting angle. The headrest also folds completely away if you prefer to lean back without head support.

What materials are used in the seat cushion?

The seat features high-density foam that resists compression and maintains its shape over time. This collapse-resistant foam provides firm support whilst remaining comfortable during long sitting sessions. The cushion is covered with durable fabric that complements the breathable mesh back design, creating a professional appearance suitable for office environments.

What warranty coverage is included with this chair?

AreShark provides a 3-year warranty covering manufacturing defects and component failures under normal use. The warranty includes the gas lift mechanism, base, wheels and adjustment mechanisms. Customer support is available to address any issues and the company offers a hassle-free return policy if you're not satisfied with your purchase within the initial period.