Office chair Sharkoon OfficePal C50 — padded seat, meshed backrest, backrest 49×62 cm, seat width 50 cm, black

Sharkoon OfficePal C50 is an office chair designed for daily desk work with a padded seat and a breathable meshed backrest. The backrest measures 49×62 cm and the seat width is 50 cm, with black upholstery for a neutral, professional look. The chair includes multiple adjustable elements — seat height, seat depth, backrest, adjustable headrest, integrated lumbar support and innovative 5D armrests — to support a healthy sitting posture during extended use.

Advantages

The mesh backrest provides improved airflow to reduce heat buildup, while the cushioned seat ensures sustained comfort during long work sessions. The 5D armrests offer fine-grained adjustment in five directions to align arm position to individual preferences. Adjustable lumbar support and headrest help maintain spinal alignment and reduce neck strain. The metal five-star base combined with large 60 mm caster wheels provides stability and smooth mobility on a variety of floor surfaces.

Suitable for

• Home office and remote work where prolonged sitting is common
• Company offices and shared workspaces with varied users
• Task-focused desk work such as programming, writing, and administration
• Users seeking ergonomic adjustability including headrest and lumbar support

Key specifications

• Backrest dimensions: 49 × 62 cm (width × height)
• Seat width: 50 cm
• Upholstery color: Black
• Seat type: Padded fabric seat base with foam cushioning
• Backrest type: Breathable mesh
• Armrests: 5D adjustable armrests (five-direction adjustment)
• Adjustable elements: Seat height, seat depth, backrest, headrest, lumbar support
• Base: Metal five-star base
• Wheels: 60 mm caster wheels for mobility
• Maximum user weight capacity: 136 kg
• Chair weight: 19.7 kg

How to use

Adjust the seat height so your feet rest flat on the floor and your knees form approximately a 90-degree angle. Set the seat depth to allow about two to three fingers' space between the back of your knees and the seat edge. Position the lumbar support and headrest so the lower back and neck are comfortably supported without forward leaning. Use the 5D armrests to align your forearms and wrists parallel to the desk surface. Use the tilt function to change your seating angle periodically to reduce muscular tension.

Usage recommendations

For prolonged daily use, perform small posture changes every 30–60 minutes: adjust tilt, shift seating position, and vary armrest height. Use the mesh backrest to benefit from airflow and avoid placing the chair on uneven surfaces to maintain stable caster performance.