SIHOO C300 Domino Lumbar Support Ergonomic Chair | Home and Office Posture Support
Sihoo C300 Generation 1 Domino Lumbar Support Ergonomic Chair | Home Office & Daily Seating Configuration
Wide-angle headrest, Domino 3D lumbar support, 6D armrests, 3 cm seat depth, and 95°–145° recline; footrest by model. Fitmart helps you choose the right configuration based on your desk height, posture changes, and rest needs, considering your home activities and work pace.
Usage Scenarios
- Working, studying, or prolonged desk use at home
- Needing to switch between recline/footrest configurations for work and short breaks
- Accommodating daily habits of regular standing and stretching
Key Specifications
Dimensions: Approximately 77 cm (width), 106–127 cm (height); seat surface approximately 49 × 51 cm, seat height 44–54 cm; chair base diameter approximately 70 cm.
Materials: Cloud mesh, PA fiber-reinforced back frame, high-load-bearing five-star chair base.
Available Styles
- C300 Cloud White
- C300 Obsidian Black
- C300 Cloud White with Footrest
- C300 Obsidian Black with Footrest
Purchasing Tips
First, measure the clear height under your desk, doorway width, chair base activity range, and space for recline/footrest. This product is a general furniture item, not a medical or rehabilitation device; actual sitting comfort varies based on body shape, adjustments, and usage habits.
Before you buy
SIHOO C300 Domino Lumbar Support Ergonomic Chair | Home and Office Posture Support
Local order processing and delivery
Orders are generally processed within 2–4 days, with courier delivery taking approximately 3–5 business days. Actual timing depends on stock availability and the product-page information.
Sihoo C300 Generation 1 Domino Lumbar Support Ergonomic Chair | Home Office & Daily Seating Configuration
Wide-angle headrest, Domino 3D lumbar support, 6D armrests, 3 cm seat depth, and 95°–145° recline; footrest by model. Fitmart helps you choose the right configuration based on your desk height, posture changes, and rest needs, considering your home activities and work pace.
Usage Scenarios
- Working, studying, or prolonged desk use at home
- Needing to switch between recline/footrest configurations for work and short breaks
- Accommodating daily habits of regular standing and stretching
Key Specifications
Dimensions: Approximately 77 cm (width), 106–127 cm (height); seat surface approximately 49 × 51 cm, seat height 44–54 cm; chair base diameter approximately 70 cm.
Materials: Cloud mesh, PA fiber-reinforced back frame, high-load-bearing five-star chair base.
Available Styles
- C300 Cloud White
- C300 Obsidian Black
- C300 Cloud White with Footrest
- C300 Obsidian Black with Footrest
Purchasing Tips
First, measure the clear height under your desk, doorway width, chair base activity range, and space for recline/footrest. This product is a general furniture item, not a medical or rehabilitation device; actual sitting comfort varies based on body shape, adjustments, and usage habits.
| Style |
C300 Cloud White, C300 Obsidian Black, C300 Cloud White Pedal, C300 Obsidian Footrest |
|---|




