1. Safety Information
Always follow the assembly instructions provided. Be cautious when adjusting and folding the armrests to avoid injury. Do not exceed the maximum weight capacity of 330 lbs. Keep the chair away from heat sources to prevent damage to the fabric.
2. Product Overview and Dimensions
The VINGLI Criss Cross Office Chair is designed for comfort and versatility, featuring an extra-wide seat and adjustable components. Review the following dimensions for proper placement and use.
Image: Product dimensions including overall height (33.9"-36.8"), width (30.3"), depth (25.2"), seat height (17.5"-20.1"), and seat width (25").
Image: Front view of the VINGLI Criss Cross Office Chair.
3. Setup and Assembly
This product requires assembly. Please follow the provided instructions carefully to ensure correct and safe setup. All necessary tools and hardware are included.
- Unpack all components and verify against the parts list.
- Attach the chair base to the gas lift cylinder.
- Secure the seat plate to the bottom of the seat cushion.
- Connect the backrest to the seat assembly.
- Install the armrests, ensuring they are securely fastened.
- Insert the casters into the chair base.
Image: Overview of chair functions, including height adjustment and swivel.
4. Operating Instructions
4.1. Adjustable Armrests
The armrests can be adjusted in height and angle to suit your preference. They can also be folded up to 91° to allow the chair to be stored neatly under a desk, maximizing space. To adjust, locate the release mechanism on the armrest support and move the armrest to the desired position.
Image: Demonstration of adjustable and flip-up armrests.
4.2. Seat Height Adjustment
Use the convenient height adjustment handle located under the seat to effortlessly raise or lower the seat. This allows you to match the chair's height to your desk and body size for an ergonomic sitting position.
4.3. Tilting Feature
Adjust the extent of the backrest's forward and backward movement by adjusting the tilt tension. This multi-functional adjustment supports your back and promotes good posture, providing a relaxing experience during breaks. A lever under the seat controls the tilt lock/unlock function.
Image: Illustration of the chair's tilting mechanism and controls.
4.4. 360° Swivel and Mobility
The chair is equipped with a smooth 360° swivel capability and high-quality, silent-rolling casters. This enables easy movement across various floor surfaces, such as carpet or hard-wood floors, without noisy distractions. The stable rotation helps relieve neck pressure.
Image: Demonstration of 360° swivel and flexible casters.
4.5. Extra Wide and Soft Cushion
The chair features an extra-wide 25"x17.7" seat cushion, providing ample space for comfortable sitting, including cross-legged positions. The premium high-density foam materials ensure comfort during long hours and evenly distribute body weight to prevent soreness.
Image: Extra wide seat for comfortable sitting positions.
Image: Cross-section view of the cushion structure, detailing Chenille fabric, high-density foam, and sturdy plank.
5. Maintenance
To ensure the longevity and optimal performance of your VINGLI Criss Cross Office Chair, follow these maintenance guidelines:
- Cleaning: For the Chenille fabric, gently spot clean with a mild detergent and a damp cloth. Avoid harsh chemicals or abrasive cleaners.
- Casters: Periodically check the casters for hair or debris and clean them to ensure smooth rolling.
- Hardware: Regularly inspect all screws and bolts to ensure they are tight. Re-tighten if necessary to maintain stability.
- Avoid Direct Sunlight: Prolonged exposure to direct sunlight can cause fading of the fabric.
6. Troubleshooting
If you encounter any issues with your chair, refer to the following common troubleshooting tips:
- Chair not adjusting height: Ensure the height adjustment lever is fully engaged or disengaged as required. Check if the gas lift cylinder is properly installed.
- Casters not rolling smoothly: Inspect casters for obstructions (e.g., hair, dust) and clean them. Ensure the casters are securely inserted into the base.
- Chair feels unstable or wobbly: Check all assembly screws and bolts, and tighten any that are loose. Ensure the chair base is correctly attached to the seat mechanism.
- Armrests not folding/adjusting: Verify that the armrest release mechanism is functioning correctly and not obstructed.
If problems persist, please contact VINGLI customer support for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | VINGLI |
| Model Number | B0FL2G9M3N |
| Color | Black |
| Material | Chenille (Fabric), Foam (Fill), Engineered Wood (Frame) |
| Product Dimensions (D x W x H) | 25.2"D x 30.3"W x 33.9"H |
| Seat Depth | 17.7 inches |
| Maximum Weight Recommendation | 330 Pounds |
| Additional Features | 90°-120° Tilting Feature, Adjustable Height, Flip-Up Armrests, Space Saving, Wide and Soft Cushion |
| Room Type | Bedroom, Computer Room, Dressing Room, Home Office, Living Room |
| Required Assembly | Yes |
8. Warranty and Support
This VINGLI product comes with a standard manufacturer's warranty. For specific warranty details, claims, or technical support, please refer to the warranty card included with your purchase or contact VINGLI customer service directly. Contact information can typically be found on the VINGLI official website or through your retailer.