# Greesum GS-OSB 100-Gallon Outdoor Storage Box

The Greesum GS-OSB is a 100-gallon polypropylene outdoor storage box with a hinged lid, side handles and a claimed lockable design. Its listed size is suited to patio or garden storage, but customer feedback is mixed on sturdiness and whether the lid closes securely.

- [Original product page](https://best-deals.pro/product/greesum-gs-osb-100-gallon-outdoor-storage-box)
- [View offer](https://best-deals.pro/visit/greesum-gs-osb-100-gallon-outdoor-storage-box)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Greesum
- Model: GS-OSB
- Category: Tools & Garden > Patio & Outdoor Living
- Price: 70.96 USD
- Previous price: 99.99 USD
- Discount: 29%
- Price checked: 2026-11-14T06:48:29.361Z
- Rating: 4.4 / 5
- Reviews: 1009

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The 100-gallon interior is presented for patio items, garden tools and pool supplies.
- The listing describes side handles for moving the box and a hydraulic lid support for opening and closing.
- The manufacturer says the box can also serve as a table or bench, but provides no stated weight limit in the product details.
- Assembly instructions are listed as included, and the feature description says one person can assemble it.

## Pros

- Large stated capacity for outdoor cushions and garden or pool gear.
- Side handles and a supported lid are intended to make moving and opening the box easier.
- Customer feedback describes assembly as easy and reports useful storage space.

## Cons

- Customer feedback is mixed on sturdiness and lid closure, with some reporting that the lid does not latch all the way.

## Specifications

### Identity
- Brand: Greesum
- Model: GS-OSB
- Style: Deck Box
- Color: Black
### Capacity and dimensions
- Capacity: 100 gallons
- Dimensions (L × W × H): 48"L x 26.8"W x 22.4"H
- Compartments: 1
### Materials and protection
- Material listed: Polypropylene
- Water resistance listed: Waterproof
### Lid and handling
- Closure: Flip Top
- Opening mechanism: Hinge
- Special feature: Lockable
### Dimensions and installation
- Weight listed: 33.1 pounds
- Assembly instructions: Included, easy to follow

## Before you buy

- The listing presents the box as lockable, but customer feedback is mixed on whether the lid closes securely. Treat the locking claim as a feature, not proof of a secure latch. The manufacturer also describes a bench/table use without stating a weight limit.

## In the box

- Deck box (Included)

## A good fit for

- Buyers seeking a single large outdoor box for patio cushions, garden equipment or pool supplies.
- People who want a hinged-lid storage box with side handles and a stated 100-gallon capacity.

## Less suited to

- Buyers who need confirmed secure latching or a specified load limit for seating use.
- Shoppers who need a verified weather-sealing performance standard beyond the listing's waterproof claim.

## Customer feedback

Customer feedback highlights easy assembly, useful storage space, appearance and perceived quality. Some customers say it holds several full-size chair cushions. Sturdiness and lid closure are mixed, including reports that the lid may not latch all the way. For buyers storing outdoor gear, the capacity and assembly feedback are encouraging, while the mixed closure reports matter if a reliably secured lid is important.
- Positive themes: Customers describe assembly as easy and the storage space as useful.
- Positive themes: Customers express positive views of the appearance and perceived quality.
- Mixed feedback: Feedback is mixed on sturdiness, with some finding it sturdy and others not.
- Mixed feedback: Feedback is mixed on lid closure, including reports that it does not latch all the way.

## Frequently asked questions

### How much can this Greesum box hold?
The listed capacity is 100 gallons. Customer feedback describes using it for patio items and full-size chair cushions, though actual fit depends on the items.
### What are the box dimensions?
The listed dimensions are 48 inches long, 26.8 inches wide and 22.4 inches high.
### Does it have a supported lid?
The feature description says it has a hydraulic stand or support for opening and closing. Customer feedback is mixed about whether the lid closes and latches securely.
### Can it be used as a bench?
The manufacturer says the box can be used as a table or bench, but the listing does not provide a specific weight limit. Check the intended load before using it for seating.

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## Add-ons

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## Images

![Greesum GS-OSB 100-Gallon Outdoor Storage Box — 1](https://best-deals.pro/i/V7JcpQwBM3_STwfzSRo-4719l_B-VTQfx7pKTfOJ4hUF5aaolivPL5vb-j9QlKenbjru5bEsFo74M1n4eDIttJ7K2M_As0vdcMGIz-nkkW9IlF6gTnQCMqGU.jpg)

![Greesum GS-OSB 100-Gallon Outdoor Storage Box — 2](https://best-deals.pro/i/I3K4ue9WQR6jDje0kou4dHUbxuBhCWAxgVf8hIlBzmmP3ioUssltr1NkLdWfyM6_NnryRpKbW64C49Qe7kyiZtvPeKqwGfO8phFYTtwbzSGwlNdY27mEIVg2.jpg)

![Greesum GS-OSB 100-Gallon Outdoor Storage Box — 3](https://best-deals.pro/i/UHMl3jWQAW9y4_Y3vWcVepQBB1KLcHCFWmihbRO07ObLKlRXKprY-ndWkwPPAo8dxvgsbnegVKmy30wRlkaCOhWPjwX3MU9No6761VyalwymEtf3SVfsh7fh.jpg)

![Greesum GS-OSB 100-Gallon Outdoor Storage Box — 4](https://best-deals.pro/i/iFleXSQ3dXIZXWGnkxHajV7cJ0dS1Bj_-I8DptdN3nwlLDfrSu7wTFQ2kJo7l2YsvwSVdlFgWGesYXiO_6brV3ujve5RW2rtSQvJnT2c4EI33-l9SA_HdTSk.jpg)

![Greesum GS-OSB 100-Gallon Outdoor Storage Box — 5](https://best-deals.pro/i/6IYva76OfEErkYT_ehjywk5fRNtmRg_hBYeZJda8BWHG94VrXjvbom7Ych3dl5K7X9ENOaJuRf-CIEiNZEpreGdx-glP4mkWRA7BWyhUbblLe3JPjLBRiqkx.jpg)

![Greesum GS-OSB 100-Gallon Outdoor Storage Box — 6](https://best-deals.pro/i/xE_CITnPaDyYz1Hhk1wLYr_xPcBg6XELuX6tqwu6z8yvjnXCkgFyQ8lTmxvNEgxfJ-Tt9H139lkxP6HujMZ4wJeVOONYeivMgqNrzNYLpBmvSJa_d5d2D22t.jpg)

![Greesum GS-OSB 100-Gallon Outdoor Storage Box — 7](https://best-deals.pro/i/jj6GdxwNiLc5L1Xmf1782R9iijHN1okO-K0TsdjloPp2_NFKghG6pKlOON-09RA9XJrI5cXDdpju4o2JSPmtoaVxiSLoGMkEHzbPcD6SSZ7i1oTsegDJCT7k.jpg)