---
product_id: 225454025
title: "Cosco Outdoor Patio Deck Storage Box, 180 Gallon"
brand: "cosco outdoor living"
price: "R8841"
currency: ZAR
in_stock: null
reviews_count: 12
category: "Cosco Outdoor Living"
url: https://www.desertcart.co.za/products/225454025-cosco-outdoor-patio-deck-storage-box-180-gallon
store_origin: ZA
region: South Africa
---

# Waterproof UV-protected panels 180 gal XL capacity Lockable steel frame lid Cosco Outdoor Patio Deck Storage Box, 180 Gallon

**Brand:** cosco outdoor living
**Price:** R8841
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Secure your outdoor sanctuary with style and space!

## Quick Answers

- **What is this?** Cosco Outdoor Patio Deck Storage Box, 180 Gallon by cosco outdoor living
- **How much does it cost?** R8841 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/225454025-cosco-outdoor-patio-deck-storage-box-180-gallon)

## Best For

- cosco outdoor living enthusiasts

## Why This Product

- Trusted cosco outdoor living brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Hinge Design:** Lid stays open safely for effortless access—no finger traps here.
- • **Fortified Security Lock:** Keep your outdoor essentials safe from thieves & nosy neighbors.
- • **Sleek Outdoor Aesthetic:** Tan & brown tones blend seamlessly with modern patios.
- • **Weatherproof Durability:** UV-protected double-wall panels shield contents rain or shine.
- • **Massive 180-Gallon Storage:** Store bulky cushions, tools & gear without compromise.

## Overview

The Cosco Outdoor Patio Deck Storage Box offers an impressive 180-gallon capacity housed in a durable, corrosion-resistant alloy steel frame. Featuring a lockable, hinge-supported lid and waterproof, UV-protected double-wall panels, it safeguards your outdoor cushions, tools, and gear from weather and theft. Its modern tan and brown design complements any patio, making it a must-have for organized, secure outdoor living.

## Description

Introducing the Cosco Outdoor Living 88180BTN1E Extra Large 180 Gallon Tan Deck Storage Box, the perfect solution to keep your outdoor space organized and secure. This spacious deck box offers a generous 24 cubic feet of storage capacity, ideal for storing large cushions, garden tools, sports equipment, and pool supplies. Say goodbye to backyard patio pirates with the sturdy steel frame and lockable lid, designed to protect your belongings from thieves, nosy neighbors, and stray animals. Constructed with durable, weather-resistant materials, this deck storage box features UV-protected double wall panels that are waterproof and built to withstand the elements. The tan frame and brown lid complement a wide range of home exteriors, adding a touch of elegance to your outdoor space. The hinge design allows the lid to stay open without the risk of falling on your fingers, providing easy access to your stored items. With exterior dimensions of 57.71" W x 27.95" D x 29.5" H and interior dimensions of 54.5" W x 25.5" D x 27.5" H, this deck storage box offers ample space for maximizing storage efficiency. Whether you're looking to protect your outdoor furniture cushions or keep your gardening tools organized, this XL storage box is the perfect solution. Cosco Outdoor Living is a trusted brand known for its innovative and stylish outdoor furniture collections. Designed with both form and function in mind, our products are built to last and impress. Choose Cosco Outdoor Living for all your outdoor patio needs and create the outdoor space of your dreams. Sit back, relax, and enjoy your outdoor living experience with Cosco Outdoor Living furniture. Add this patio storage box to your outdoor space today and enjoy the convenience and security it provides.

Review: Excellent Value - Have several COSCO product: steps, trolleys... All well designed and engineered. The Storage Box is no exception and is superior to other such items I have from two of the well known vendors. By far the easiest to assemble of any of my other boxes. The lid, with stays at both ends, opens fully (90 degrees) and is sturdy. Irritation: sides have unnecessarily large stickers on the inside for Left and Right that are of a flimsy plastic that WILL NOT peel off but tears into pieces. Should have left them as once started scraping, bending over the sides, the appearance is that of a "dogs' breakfast" and has to be finished. More time than required to assemble, and considerably more uncomfortable. COSCO is not, of course, a 'Trail Blazer' in the use of such labels but why is it a follower in demonstrating contempt for the consumer? Do hope COSCO will broaden its offering to include a front door unit as there are instances - emergency generators - where such access is obligatory.
Review: It's okay.. - The hinges did not work at all. Would not allow lid to close and bent instead of closing. Good size but flimsy and comes apart easily.

## Features

- XL 180 gallon storage capacity ideal for large cushions, garden tools, sports equipment, and pool supplies
- Protects contents from thieves, weather, nosy neighbors, and stray animals. Keep property private, hidden, and secure
- Durable steel frame lockable lid protects against backyard patio pirates. Hinge holds lid open safely
- Waterproof design with UV-protected, double wall panels. Tan frame and brown lid complement home exteriors
- Maximize storage space with ideal dimensions: 57.71" W x 27.95" D x 29.5" H exterior & 54.5" W x 25.5" D x 27.5" H interior

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08BHTSFBJ |
| Assembly Instructions Description | Assembly required |
| Best Sellers Rank | #86,487 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #119 in Deck Boxes |
| Brand | Cosco Outdoor Living |
| Capacity | 180 Gallons |
| Closure Type | Flip Top |
| Color | Tan |
| Customer Reviews | 3.6 3.6 out of 5 stars (542) |
| Item Package Quantity | 1 |
| Item Weight | 31.9 pounds |
| Item model number | 88180BTN1E |
| Manufacturer | Cosco Outdoor Living |
| Material | Alloy Steel |
| Material Feature | strong and corrosion-resistant |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Opening Mechanism | Hinge |
| Pattern | Solid |
| Product Dimensions | 57.7"L x 29.5"W x 28"H |
| Recommended Uses For Product | Outdoor Storage |
| Shape | Rectangular |
| Special Feature | Lockable |
| Storage Volume | 180 Gallons |
| Style | Modern |
| UPC | 044681882357 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Cosco Outdoor Living
- **Color:** Tan
- **Material:** Alloy Steel
- **Special Feature:** Lockable
- **Style:** Modern

## Images

![Cosco Outdoor Patio Deck Storage Box, 180 Gallon - Image 1](https://m.media-amazon.com/images/I/41BaMGyvFNL.jpg)
![Cosco Outdoor Patio Deck Storage Box, 180 Gallon - Image 2](https://m.media-amazon.com/images/I/41G0pqgVMTL.jpg)
![Cosco Outdoor Patio Deck Storage Box, 180 Gallon - Image 3](https://m.media-amazon.com/images/I/41aj+5w3-aL.jpg)
![Cosco Outdoor Patio Deck Storage Box, 180 Gallon - Image 4](https://m.media-amazon.com/images/I/41p1FWkEF6L.jpg)
![Cosco Outdoor Patio Deck Storage Box, 180 Gallon - Image 5](https://m.media-amazon.com/images/I/41x-6fQqAJL.jpg)

## Questions & Answers

**Q: where can i find a weatherproof cover that fits this?**
A: The fact that you need a weatherproof cover should tell you it's a cheaply made unit.  I returned mine immediately due to poor quality.

**Q: Can you sit on the top?**
A: The Cosco Patio Deck Storage Box is not intended to be used as seating and should not be used as such.

**Q: is rain going to get in and fload the bottom?**
A: The Cosco Outdoor Patio Storage Box is water resistant. It would not protect against standing water, but items should stay dry if it were raining. The bottom panel fits down inside the frame, providing a dry surface for items to be placed on.

**Q: Can you put 16 patio cushions into this storage box. They 24 x24 inches cushion**
A: The interior dimensions are ‎54.5" W x 25.5" D x 27.5" H. This should allow 24" x 24" cushions to lay side by side in two piles (or if you prefer them to be placed on their sides, in two rows), however, you did not specify cushion thickness. I hope this answer provides the necessary information. Thank you for your interest and have a wonderful day!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Value
*by O***E on June 17, 2024*

Have several COSCO product: steps, trolleys... All well designed and engineered. The Storage Box is no exception and is superior to other such items I have from two of the well known vendors. By far the easiest to assemble of any of my other boxes. The lid, with stays at both ends, opens fully (90 degrees) and is sturdy. Irritation: sides have unnecessarily large stickers on the inside for Left and Right that are of a flimsy plastic that WILL NOT peel off but tears into pieces. Should have left them as once started scraping, bending over the sides, the appearance is that of a "dogs' breakfast" and has to be finished. More time than required to assemble, and considerably more uncomfortable. COSCO is not, of course, a 'Trail Blazer' in the use of such labels but why is it a follower in demonstrating contempt for the consumer? Do hope COSCO will broaden its offering to include a front door unit as there are instances - emergency generators - where such access is obligatory.

### ⭐ It's okay..
*by S***S on December 4, 2025*

The hinges did not work at all. Would not allow lid to close and bent instead of closing. Good size but flimsy and comes apart easily.

### ⭐⭐⭐⭐⭐ Not "Alloy Steel"
*by R***N on April 17, 2025*

I am completely happy with this patio box although the item description is incorrect. The material described in the item listing is "alloy steel". The only metal in this box is the hasp, lid hinges, lid supports and screws. The rest is either resin or plastic, WHICH IS PERFECTLY OK. I purchased this box based on it's low price vs it's large size and had some concern with the durability of it's "steel" construction and was pleased that it wasn't. I gave five stars because this suited my needs to a "T". It was simple to assemble, more or less "snapping" together, with just a few screws for the hasp and lid supports. I wouldn't trust the hasp to keep thieves out as a good yank would defeat the screws.

## Frequently Bought Together

- Cosco Outdoor Living 180 Gallon Patio Storage Box, Extra Large, Lockable Lid, Weather-Resistant, Tan/Brown
- EAST OAK Outdoor Storage Box, 31 Gallon Deck Box Indoor and Outdoor Use, Waterproof Resin Storage Bin for Package Delivery, Patio Cushions, Gardening Tools, Lockable, UV Resistant, Grey

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-01-23*