Greesum GS-PSB26 110-Gallon Outdoor Storage Box, Lockable Dark Black Deck Box
Product description
Choosing one spacious place for outdoor gear keeps cushions, pool supplies, and garden tools together instead of spread across smaller containers. The Greesum GS-PSB26 offers 110 gallons of storage in a rectangular deck box with a dark black, wood-texture finish.
Its polypropylene construction is described as waterproof and resistant to fading and corrosion. A hinged flip-top lid and lockable latch make it practical for everyday access and storage.

Need room for bulky patio cushions as well as smaller supplies? The generous capacity gives a deck, patio, or poolside area one central storage spot.
Tech summary



The 110-gallon interior is suited to organizing outdoor items such as patio furniture cushions, pool supplies, garden tools, and seasonal toys. Its rectangular shape helps make use of deck or patio space, while the dark finish and wood-texture style give the box a defined, furniture-like look.
- Name: Greesum GS-PSB26 outdoor storage box
- Capacity: 110 gallons
- Dimensions: 48" L x 26.8" W x 22.4" H
- Material: Polypropylene
- Color: Dark black
- Closure: Hinged flip top with lockable latch
- Water resistance: Waterproof
- What’s included: One storage box, instructions, and toolkit

The manufacturer describes the lid as suitable for use as a bench or side table, adding another practical function beside outdoor seating or a garden area. Customer feedback is positive about the spacious storage and ease of assembly. Opinions on sturdiness, lid operation, and water resistance are mixed, so those experiences vary.
Practical tips



Before setting it up, choose a level spot with enough room to open the lid fully. At 48 inches long and 26.8 inches wide, it can hold larger items such as cushions while keeping smaller garden or pool accessories together. Grouping items by use—for example, pool supplies in one area and gardening tools in another—makes it easier to find what you need without scattering storage around the yard.
The latch is designed to accept a lock, which can help keep the lid secured when you want controlled access to the contents. For a simpler setup than several separate bins, this single large box combines storage capacity with a surface that can serve as a bench or side table.

Getting the most from it
Use the interior for outdoor items that benefit from being gathered in one place between uses: seat cushions, pool noodles, garden tools, or seasonal toys. The flip-top lid provides direct access from above, and the side handles are designed to help move the box. Follow the supplied instructions during assembly and use the included toolkit as needed.



The polypropylene material is described as resistant to fading and corrosion, making the box suitable for outdoor storage through changing conditions. Closing the lid after use helps keep the contents contained and the patio area organized. The wood-texture finish also suits spaces where a plain utility container would look out of place.
Before you decide
What can the 110-gallon capacity hold? It is intended for outdoor items including patio cushions, pool supplies, garden tools, and seasonal toys. The 48" L x 26.8" W x 22.4" H dimensions help you plan where it will sit.
Can the lid be secured? Yes. The lid has a lockable latch, allowing you to add a lock for controlled access.
What material is the box made from? It is made from polypropylene and has a dark black wood-texture finish. The product is described as waterproof and resistant to fading and corrosion.
Buying verdict
For anyone looking to consolidate patio, pool, or garden gear in one large outdoor container, the Greesum GS-PSB26 brings together 110 gallons of storage, a lockable lid, and a finish designed to complement an outdoor space. Its extra bench or side-table use makes it a practical fit where storage and an accessible surface are both useful.
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