Ergonomic Chair ERC-57 (Sihoo M57)

Item specifics

• Seat material High-grade mesh
• Back material High-grade mesh
• Headrest material High-grade mesh
• Base material Aluminum Alloy
• Lumbar Adjusted up/down, move forward 2cm
• Lift system Class 3 Gas Lift certified ANSI/ BIFMA X5.1
• Armrest adjustable 3D adjustable: up/down, rotate, slide forward/backward
• Headrest adjustable Up/down, Rotate 45 degree
• Color Black/ Grey
• Warranty 3 years

FEATURED OF ERGONOMIC CHAIR ERC-57

You will be comfortable on Ergonomic office chair ERC-57, it help you can the best focus to working. Ergonomic office chairs are designed to minimize stamina and physical discomfort, thereby maximizing efficiency, and improving health.

Full mesh feeling fresh and comfortable

You can seat long time without hot feeling and friendly with your skin.

Lumbar omnidirectional adjustable.

With the ability to change the position up and down, the lumbar backrest also has the ability to adjust the height and low to change the support force to help distribute the force to support the spine in this position to bring a comfortable feeling when sitting for a long time.

Headrest omnidirectional adjustable.

Headrest is low/height adjustable, forward and backward to help support the weight of the head and share pressure on the cervical vertebrae.

PP Plastic durable

Armrest 3D adjustable

Armrest design suitable for all sitting positions, giving your hands a comfortable feeling

Soft PU armrest more comfortable

Seat base was designed curved make more comfortable

Backrest can lock 3 positions: working, short relax, long relax

Safety and durable gas lift

The thickness of gas lift up 1.5mm passed ANSI/BIFMA X5.1 standard can load up to 135kg

Base 5 star with Aluminum alloy

Big PU wheel make more smooth and safety for your floor

Suitable for any body