Product Overview
The Greesum 230 Gallon HDPE Outdoor Storage Box is designed to provide expansive and secure storage for your outdoor items. Crafted from durable, waterproof, and UV-resistant resin, this deck box is suitable for various outdoor environments, including patios, gardens, and poolside areas. Its robust construction ensures longevity and protection for your belongings against the elements.
Key features include a generous 245-gallon capacity, a removable partition for customizable storage, built-in handles for easy mobility, and a hinged lid that can be secured with a padlock for added safety. The box also boasts a maximum weight capacity of 300 lbs, allowing it to serve as an additional seating option.

Figure 1: The Greesum 230 Gallon Outdoor Storage Box in its closed state, showcasing its sleek black design.
Setup and Assembly
Your Greesum Outdoor Storage Box is delivered in two packages and includes six panels and one removable divider. Assembly is designed to be straightforward and can be completed without specialized tools by following the provided diagram and instructions.
- Unpack Components: Carefully unbox all panels and the divider. Verify that all parts are present according to the packing list.
- Identify Panels: Distinguish between the base, side panels, front/back panels, and the lid.
- Assemble Base and Sides: Connect the side panels to the base, ensuring they snap securely into place.
- Attach Front and Back Panels: Secure the front and back panels to complete the main structure of the box.
- Install Lid: Attach the hinged lid to the top of the assembled box. Ensure the hinges operate smoothly.
- Insert Divider (Optional): If desired, slide the removable partition into the designated slots inside the box to create customized storage compartments.
For optimal performance and stability, assemble the box on a flat, level surface. Due to its size and weight (approximately 48.5 lbs), consider assembling it as close as possible to its intended final location to minimize moving it once fully built.

Figure 2: Illustration of the slot design for the removable divider, allowing for flexible organization of items within the storage box.
Operating Instructions
The Greesum storage box is designed for ease of use and versatility.
- Opening and Closing: The lid features a hinged mechanism for smooth opening and closing. The hinged design helps prevent accidental finger pinching.
- Utilizing Storage Space: The generous 245-gallon capacity is ideal for storing large items such as patio cushions, gardening tools, pool equipment, and outdoor toys. The removable divider allows you to organize items efficiently or remove it for larger, undivided storage.
- Security: A lockable feature is integrated into the lid, allowing you to add a padlock (not included) to secure your belongings.
- Mobility: Built-in handles are provided for easier repositioning of the box, though it is recommended to empty the box before moving due to its weight.
- Seating Functionality: The robust construction supports up to 300 lbs, enabling the box to be used as a temporary bench or seating area.

Figure 3: The storage box open and filled with various outdoor items, demonstrating its large capacity and suitability for poolside use.
Maintenance
To ensure the longevity and appearance of your Greesum Outdoor Storage Box, follow these simple maintenance guidelines:
- Cleaning: Regularly wipe down the exterior with a damp cloth and mild soap. Avoid abrasive cleaners or harsh chemicals, which can damage the resin material. Rinse thoroughly with water.
- Weather Protection: The box is constructed from waterproof and UV-resistant resin, designed to withstand various weather conditions. However, for prolonged periods of extreme weather (e.g., heavy snow, prolonged direct sunlight), consider placing it under a covered area to further extend its lifespan.
- Lid Care: Periodically check the hinges for any debris or obstruction and clean as necessary to ensure smooth operation.
- Internal Cleaning: Empty the box periodically and clean the interior to prevent dirt and moisture buildup.

Figure 4: Detail showing the durable, waterproof material of the storage box, designed to protect contents from rain and moisture.
Troubleshooting
If you encounter any issues with your Greesum Outdoor Storage Box, refer to the following common troubleshooting tips:
- Lid Not Closing Properly:
- Ensure the box is assembled on a completely flat and level surface. Uneven ground can cause misalignment.
- Check for any obstructions or debris along the edges of the lid or inside the box that might prevent it from closing fully.
- Verify that the hinges are correctly installed and not damaged.
- Water Inside the Box:
- While the box is waterproof, ensure the lid is fully closed and latched.
- Check for any cracks or damage to the panels. If damage is present, contact customer support.
- Ensure the box is not placed in an area where water can pool around its base, which could lead to moisture wicking.
- Stability Issues:
- Confirm all panels are securely snapped or fastened together as per assembly instructions.
- Ensure the box is placed on a firm, level surface.
For issues not covered here or if problems persist, please contact Greesum customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | Greesum |
| Model Number | PSB0641 |
| Color | Black |
| Material | HDPE Plastic (Resin) |
| Product Dimensions (L x W x H) | 63" x 31.5" x 34.25" |
| Capacity | 245 Gallons (Storage Volume) |
| Item Weight | 48.5 Pounds |
| Maximum Weight Recommendation (Lid) | 300 Pounds |
| Special Features | Adjustable Storage Space (Removable Divider), Lockable, Waterproof, UV-Resistant |
| Closure Type | Hinge |
| UPC | 760606830493 |

Figure 5: Detailed dimensions of the Greesum 230 Gallon Outdoor Storage Box.
Warranty and Support
For any questions, concerns, or support regarding your Greesum Outdoor Storage Box, please refer to the manufacturer's warranty information provided with your purchase. You can also visit the official Greesum store for additional product information and customer service.
Customer Support: For assistance, please contact Greesum customer service.
Online Resources: Visit the Greesum Store on Amazon for product details and other offerings.


