Swivel chair mark adler Junior 4.5 Mint — children's adjustable ergonomic chair, mesh back, foam soft seat, seat height 40–50 cm, lumbar support

Swivel chair mark adler Junior 4.5 Mint is an adjustable ergonomic chair designed for children. It has a breathable mesh backrest and a soft foam seat in blue. The chair includes armrests, lumbar support and smooth castor wheels. Seat height is adjustable with a pneumatic telescope, providing a range from 40 to 50 cm; overall height ranges from 87 to 97 cm and the chair width is 640 mm. The product is intended for study and home use.

Advantages

The chair combines a mesh backrest for ventilation with a soft foam seat for comfort. Adjustable seat height and pneumatic adjustment enable ergonomic positioning as the child grows. Integrated lumbar support and armrests promote better posture, while castor wheels allow easy mobility across floor surfaces.

Suitable for

• Children's study desk and homework
• Home office or computer use for children
• Reading and light desk activities
• Rooms where a compact, mobile chair is needed

Key specifications

• Seat height: 40–50 cm (adjustable via pneumatic telescope)
• Overall height: 87–97 cm
• Width: 640 mm
• Seat material: foam (soft seat)
• Backrest: mesh backrest (ventilated)
• Armrests: yes
• Lumbar support: yes
• Castor wheels: yes

How to use

Adjust the seat height by operating the pneumatic lever until the child’s feet rest comfortably flat on the floor and knees form approximately a right angle. Use the armrests and lumbar support to maintain an upright posture. Move the chair by rolling on the castor wheels; avoid abrupt or forceful movements. Do not use the chair as a step or stand on it.

Usage recommendations

Avoid rocking the chair excessively, as swinging too far may cause tipping and falling. Regularly check castors and pneumatic mechanism for secure function and keep the chair on a flat, even surface.