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**Description:**
This chair is meticulously crafted to meet ergonomic needs, aiming to prevent C-shaped spine injuries. To achieve optimal posture, it encourages you to adopt a proper torso alignment known as motion posture. When seated with your arms resting above your knees, gently lean the backrest forward using the convenient manual lever. This allows your body to bend forward naturally, promoting a healthy S-shape for your spine. Experience unparalleled comfort on the dynamic seat, which offers exceptional functionality.

The flexible seating consists of three layers that provide excellent support as you shift and move:

1. The top layer features high rebound foam for superior comfort.
2. The middle layer includes an elastic sub-plate designed to create a supportive body surface.
3. The bottom layer is an elastic holder that accommodates forceful movements.
4. The dynamic seat is covered with premium imported sewn PU leather.

**Color Options:**
Choose from six attractive colors: walnut, vintage, parrot, rosiness, cyan, and sapphire. The default color is as shown in the image. If you wish to select a different color, please leave us a message.

**Specifications:**

- **Backrest Dimensions:** L38 x W25 cm
- **Seat Dimensions:** L45 x W41 x H8 cm
- **Gas Lift Height:** 140 mm
- **Adjustable Seat Height:** 45-60 cm (140 cylinder)
- **Base Diameter:** 56 cm
- **Castors:** 50 mm double roller silent castors
- **Cover Material:** PU leather
- **Upholstery:** High-density PU foam
- **Gas Lever Travel:** Special gas lever with a 140 mm travel distance
- **Star Base Diameter:** Φ600 mm
- **Armrests Load Capacity:** 20 kg
- **Seat Load Capacity:** 150 kg
- **Packing Size/Gross Weight:** L59 cm x W56 cm x H47 cm / 24 kg