Introduction
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your wonline 60" Double Sink Bathroom Vanity with Mirror. Please read these instructions carefully before beginning assembly or use to ensure proper function and longevity of your product. Keep this manual for future reference.
Package Contents
Your vanity set is shipped in five separate boxes. Please verify all components are present before beginning assembly.
- 2 x Large Cabinets
- 2 x Large Countertops (Note: Countertop is not one piece, but three separate pieces)
- 2 x Mirrors
- 1 x Small Cabinet
- 1 x Small Countertop
- 2 x Ceramic Sinks
- 2 x Chrome Pop-Up Drains
- 2 x Chrome Faucets
- Installation Hardware (screws, hinges, etc.)
Note: You may receive these boxes at different times.
Setup and Assembly
Assembly of this bathroom vanity set is required. Please follow these steps carefully. It is recommended to have at least two people for assembly due to the size and weight of some components.
- Unpack and Inspect: Carefully unpack all components and inspect them for any shipping damage. Report any damage immediately to customer service.
- Review Parts List: Before starting, review the provided parts list and hardware list to ensure all items are present.
- Assemble Cabinets: Assemble the large and small cabinets according to the detailed assembly guide included in your package. Ensure all soft-close doors and drawers are installed correctly for smooth operation.
- Install Countertops: Place the large and small countertops onto their respective cabinets. The countertops are three separate pieces. Ensure they are properly aligned and secured.
- Install Sinks: Carefully place the ceramic vessel sinks onto the countertops. Connect the pop-up drains to the sinks.
- Install Faucets: Install the chrome faucets onto the countertops, connecting them to your plumbing lines according to standard plumbing practices.
- Mount Mirrors: Mount the two mirrors securely on the wall above the vanity at your desired height.
- Final Connections: Connect the water supply lines to the faucets and the drain lines to your household plumbing. Check for leaks.

Image: Fully assembled wonline 60" Double Sink Bathroom Vanity with mirrors, sinks, and faucets.

Image: View of the vanity with cabinet doors and drawers open, showcasing the internal storage compartments.
Operating Instructions
This vanity is designed for daily use in a bathroom environment. Its features include:
- Storage: Utilize the 4 soft-close doors and 7 drawers for organizing toiletries, cosmetics, and other bathroom essentials. The soft-close mechanism ensures quiet operation and prevents slamming.
- Sinks: The ceramic vessel sinks are designed for standard bathroom use. Ensure proper water flow and drainage.
- Mirrors: The included mirrors provide reflective surfaces for personal grooming.

Image: Detailed view of the vanity's storage, highlighting the drawers and cabinet space.
Maintenance and Care
Proper care will extend the life and appearance of your vanity.
- Cabinet Cleaning: Wipe the engineered wood cabinet surfaces with a soft, damp cloth. Avoid abrasive cleaners or harsh chemicals, as these can damage the painted finish.
- Countertop and Sink Cleaning: Clean the tempered glass countertop and ceramic sinks with mild soap and water. Rinse thoroughly and dry with a soft cloth to prevent water spots.
- Mirror Cleaning: Use a glass cleaner and a lint-free cloth for the mirrors.
- Faucet and Drain Care: Clean chrome faucets and pop-up drains with a soft cloth and mild cleaner. Avoid abrasive pads or harsh chemicals that can scratch the finish.
- Spills: Wipe up spills immediately to prevent water damage or staining, especially on wood surfaces.
- Hinges and Slides: Periodically check and tighten any loose screws on hinges and drawer slides. Lubricate with a silicone-based spray if necessary to maintain smooth operation.

Image: Another perspective of the vanity, highlighting its design and finish.
Troubleshooting
Refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Faucet Leakage | Loose connections, worn washer, damaged O-ring. | Check and tighten all connections. Replace worn washers or O-rings. If problem persists, consult a plumber. |
| Slow Drainage | Clogged drain, improper drain installation. | Remove and clean the pop-up drain. Use a drain cleaner for minor clogs. Ensure drain is installed correctly. |
| Drawer Sticking/Not Closing Smoothly | Misaligned slides, obstruction, loose hardware. | Check for obstructions. Ensure drawer slides are properly aligned and secured. Tighten any loose screws on the slides. |
| Cabinet Door Misalignment | Loose hinges, improper hinge adjustment. | Adjust the hinges using a screwdriver. Refer to the cabinet assembly guide for specific hinge adjustment instructions. Tighten any loose hinge screws. |
Specifications
| Feature | Detail |
|---|---|
| Brand | wonline |
| Model Number | 2*USBR4578/4579/2*4360 |
| Color | White |
| Material | Engineered Wood (Cabinet), Tempered Glass (Countertop), Ceramic (Sink) |
| Product Dimensions (Overall) | 60.6"D x 21.6"W x 29.5"H |
| Large Vanity Size | 24.4"L x 21.2"W x 29.5"H |
| Large Countertop Size | 24.8"L x 21.6"W |
| Small Vanity Size | 11.8"L x 21.6"W x 29.5"H |
| Small Countertop Size | 11.8"L x 21.6"W |
| Mirror Size | 21.6"L x 29.5"H |
| Ceramic Sink Size | 16.5"L x 16.5"W x 4.7"H |
| Number of Doors | 4 (soft-close) |
| Number of Drawers | 7 (soft-close) |
| Mounting Type | Freestanding (Floor Mount) |
| Required Assembly | Yes |
| Item Weight | 319.88 Pounds |

Image: Overhead view of the vanity, detailing the sinks and countertop configuration.
Warranty and Support
This product comes with a 1 Year After-Sale Service. If you encounter any shipping damage upon arrival or experience defects during usage, please contact customer service.
For assistance, please write to us, and we will respond within 24 hours. Please have your model number (2*USBR4578/4579/2*4360) and purchase details ready when contacting support.