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8'x12' Outdoor Lean to Storage Shed with Triple Doors Utility Galvanized Steel Sheds for Vertical Storage, Dual Lock Metal Shed with Sloped Roof for Mower,Bike,Garden Tools (Black)

  • Based on 62 reviews
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Availability: In Stock.
Fulfilled by Baochen-US

Arrives Aug 21 – Aug 23
Order within 11 hours and 23 minutes
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Color: Black


Size: 8'x12'


Set name: shed


Features

  • Three-Door Design for Effortless Access: Our metal shed boasts a practical three-door configuration. This design offers unparalleled convenience, making it an ideal choice for a bike shed and meeting all your general outdoor storage needs. Whether you need to store large machines like lawn mowers, snowplows or garden tools with vertical storage requirements such as shovels, fertilizers, water cannons, and mops, this shed provides easy access to everything you need
  • Heightening Design to Meet Vertical Storage Demands: With an increased height of approximately 10 inches, this tool shed effortlessly accommodates ladders, gardening utensils, long-handled tools, and other oversized items. The innovative tiered shelf design optimizes space utilization, boosting it by 30%. Say goodbye to clutter and congestion as you organize your belongings efficiently, making the most of every inch of available space
  • Galvanized Steel Panels for Unmatched Strength and Durability: Crafted from high-strength galvanized steel, the panels of this tool shed are built to last. They effectively resist rust, ensuring long-term durability even in harsh outdoor conditions. Meticulously engineered for structural integrity, these panels offer exceptional compressive strength, providing a stable and safe storage solution for garden sheds, generator storage, and more
  • Top Ventilation & Sloped Roof Design for a Dry Environment: The shed is equipped with a small ventilation opening at the top, promoting air circulation inside. This helps prevent internal moisture buildup, creating a dry and comfortable storage environment for your tools and items. Additionally, the unique sloped roof design not only adds a touch of aesthetic appeal but also ensures rapid drainage during rainy days, preventing water accumulation and potential damage to your stored belongings
  • Secure Lock and Comprehensive Shipping Protection: The product packaging includes plastic corner protectors, EPE foam, and bubble wrap to provide all-around protection during transportation, ensuring your tool shed arrives in perfect condition. Detailed installation instructions are included, making setup a breeze and allowing you to enjoy a hassle-free outdoor storage experience. Should you have any questions or concerns, our 24/7 support team is always ready to assist you

Brand: Breezestival


Color: Black


Material: Metal


Product Dimensions: 88"D x 138"W x 78"H


Item Weight: 113.3 pounds


Item Dimensions D x W x H: 88"D x 138"W x 78"H


Item Weight: 113.3 pounds


Floor Area: 96 square_feet


Brand Name: Breezestival


Manufacturer: Breezestival


Item Type Name: Storage Shed


Model Number: G37004-1208BK


Manufacturer Part Number: G37004-1208BK-BC


Unit Count: 1 Count


Material Type: Metal


Base Material: Alloy Steel


Top Material Type: Metal


Frame Material: Metal


Color: Black


Style Name: Industrial


Door Style: Hinged Doors


Water Resistance Level: Water Resistant


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 21 – Aug 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Huge upgrade from my flimsy plastic shed—so much room!
Color: Black Size: 8'x12' Set name: shed
I was tired of cramming my lawnmower, bikes, and garden tools into a tiny, leaky plastic shed that barely closed. This 8x12 steel shed solved every problem. The triple doors are a game-changer—I can roll my riding mower straight in without angling or maneuvering, and the wide opening makes loading bulky items effortless. The vertical storage design means I finally have wall space to hang shovels, rakes, and hoses. Assembly took my son and me about six hours spread over two days. The instructions were decent; I'd recommend laying out all parts first and using a cordless drill with hex bits to speed things up. The galvanized steel feels rugged and rust-resistant, and the sloped roof channels rainwater perfectly—no pooling or leaks after a heavy downpour. The dual lock system is secure; I feel confident leaving expensive equipment inside. For the price, this is an incredible value compared to wooden sheds that cost three times as much. ... show more
Reviewed in the United States on July 15, 2026 by Jj

  • Very sturdy
Color: Black Size: 8'x10' Set name: shed
I’m absolutely thrilled with this 8'x10' metal storage shed! The triple doors are a game changer—super easy access to my mower, bikes, and garden tools without moving anything around. Assembly was straightforward with clear instructions, and the galvanized steel feels incredibly sturdy. The sloped roof sheds rain and snow perfectly, and the black finish looks sharp in my backyard. The dual lock system gives me peace of mind that my equipment stays secure. Inside, there’s generous vertical storage space; I even hung shelving on the walls. No more clutter in my garage! This lean-to shed fits neatly against my fence, and the ventilation prevents condensation. Worth every penny for durability and smart design. Highly recommended for anyone needing organized, weather-resistant outdoor storage. ... show more
Reviewed in the United States on May 2, 2026 by Cathy Steinruck

  • Just ok!
Color: Black Size: 8'x12' Set name: shed
Like another buyer mentioned, it isn’t 8 x 12 as advertised — it’s about a foot smaller on all sides compared to my concrete slab. The door height is low, so you have to crouch to get in. It feels quite flimsy and assembling it is tedious, with little pieces here and there. Instructions were adequate, though. Overall, for the price I paid, it’s sufficient. I ended up reversing the door placement to fit my needs. ... show more
Reviewed in the United States on April 25, 2026 by Timmy

  • Excellent storage shed with plenty of room!
Color: Black Size: 8'x10' Set name: shed
I’m very happy with this 8’ × 10’ storage shed. It has plenty of room for my bikes, garden tools, and other outdoor equipment, with space left over. The triple doors make it easy to move larger items in and out. The quality is excellent for the price. The metal panels feel sturdy, and the shed is solid once assembled. I put it together by myself, and while it took some time, the instructions were clear and the installation was very manageable. Overall, this is a great value. It looks nice, provides plenty of storage, and has helped keep my garage and yard much more organized. I would definitely recommend it. ... show more
Reviewed in the United States on July 3, 2026 by Jason

  • Be Prepared to Modify it to Put it Together
Color: Black Size: 8'x10' Set name: shed
You have to modify it to complete it. The size is off, mine measured 88"D X 111"W. This made all the roof panels off by 2 inches and you can't adjust it either. It was either drill holes for all the roof screws or buy self tapping screws to finish putting the roof on. The double doors are also off, so I need to modify the wall opening for it to fit properly. Certain parts fit fine, others were off, like they adjusted the size, but didn't adjust all the parts in the plans. One final item. It's black. The heat is like an oven inside. Should have gone with a gray or white. ... show more
Reviewed in the United States on June 17, 2026 by Tom

  • that is the storage space I need
Color: Black Size: 8'x12' Set name: shed
When the box arrived, I was a little skeptical because all the individual metal panels seemed pretty thin by themselves. It was interesting to see how all the pieces eventually came together and turned into a nice storage shed with plenty of storage space.My 11-year-old son and I built it together over a little more than a week. After I got home from work and he got home from school, we would spend about 30 minutes to an hour each evening working on it. Most of the assembly can be done by one person, but some steps are much easier with a helper.One thing I would recommend is wearing gloves during assembly. Before the metal wall panels are fully installed and secured, they are basically just thin sheets of metal, and some edges can feel sharp while handling and positioning them. Gloves made the process safer .The shed does not come with a floor, so I built my own foundation using red bricks. One thing I learned during the installation is that having a level and well-prepared foundation is very important. If the base is not flat and stable, the shed may not line up properly and the finished result won’t look right, and the door may not close properly. Taking extra time to prepare the foundation is definitely worth it.The finished shed looks clean and organized and provides plenty of storage space. ... show more
Reviewed in the United States on June 11, 2026 by Ivan

  • For the money - it's pretty good.
Color: Black Size: 8'x10' Set name: shed
We got it up and together. One hundred thousand million little screws, nuts and bolts. We tried to get it square but needed to put some support screws in. It has been waterproof so far. It's a nice shed, just make sure you either have a drink or lots of patience before you start putting it up. It is a 2 man job. ... show more
Reviewed in the United States on July 27, 2026 by Carole K. Hanson

  • Attractive and stylish metal shed
Color: Black Size: 8'x12' Set name: shed
Great metal shed! The quality lived up to my expectations. The panels feel sturdy, and the black finish looks sleek and modern; plus, it offers plenty of storage space for tools and outdoor gear. Once assembled, it is very stable and looks great in the backyard. The doors open and close smoothly, and the ventilation design is well-thought-out. All in all, I am very satisfied with this shed, considering its size and price point. ... show more
Reviewed in the United States on June 21, 2026 by Dean

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