Product Description
The ZS-K7-M Medium Back Mesh Chair by Zero Space Furniture combines ergonomic comfort with sleek design, built to meet BIFMA standards for quality and durability. Ideal for both executive and workstation environments, this chair ensures all-day comfort and support.
It features an elastic activity lumbar support that adapts to natural body movement, and height & swivel adjustable armrests with soft PU pads for ergonomic positioning. The advanced multi-gear locking mechanism allows the backrest to lock in 4 different positions, paired with tension adjustment for personalized reclining comfort.
The chair’s seat height is adjustable via a Class 4 gas lift with a 100mm stroke for flexibility. The molded foam seat ensures lasting comfort, while the 350# black nylon base provides high static pressure support up to 1136 kg. It’s fitted with 60# 360° running castors for smooth mobility.
Using GT series mesh that meets RECH standards (free from heavy metals) and LY series waterproof and oil-resistant fabric, the ZS-K7-M delivers premium build quality and modern aesthetics suited for daily office use.
Product Specifications
| Specification | Details |
|---|---|
| Model | ZS-K7-M |
| Product Type | Medium Back Ergonomic Mesh Chair |
| Standards | BIFMA certified design |
| Lumbar Support | Elastic activity lumbar support |
| Armrests | Height & swivel adjustable PU armrests |
| Mechanism | 4-gear locking mechanism with tension adjustment |
| Seat Height Adjustment | Class 4 gas lift, 100mm lifting stroke |
| Seat Cushion | High-density molded foam seat |
| Base | 350# black nylon base, static pressure bearing 1136 kg |
| Castors | 60# BIFMA 360° running nylon castors |
| Mesh Material | GT series mesh (RECH standard, heavy-metal-free) |
| Fabric Material | LY series fabric (Grade 5 waterproof, Grade 6 oil resistant) |
| Frame Color | Black |
| Mesh Color | Black |
| Seat Fabric | Black |
| Recommended Use | Office, Manager Desk, Workstation, Conference Room |


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