---
product_id: 422270644
title: "ADVANCE OUTDOOR 12x20 ft Canopy Garage Heavy Duty Carport Car Boat Shelter Party Tent, Adjustable Peak Height from 9.5ft to 11ft, Green"
brand: "advance outdoor"
price: "33555965₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Advance Outdoor"
url: https://www.desertcart.vn/products/422270644-advance-outdoor-12x20-ft-canopy-garage-heavy-duty-carport-car
store_origin: VN
region: Vietnam
---

# Waterproof, UV-resistant triple-layer canopy 4 adjustable side heights (6.5-8ft), peak 9.5-11ft Heavy-duty galvanized steel frame with 8 legs ADVANCE OUTDOOR 12x20 ft Canopy Garage Heavy Duty Carport Car Boat Shelter Party Tent, Adjustable Peak Height from 9.5ft to 11ft, Green

**Brand:** advance outdoor
**Price:** 33555965₫
**Availability:** ✅ In Stock

## Summary

> 🏕️ Elevate your outdoor protection game—because your ride deserves the best shelter!

## Quick Answers

- **What is this?** ADVANCE OUTDOOR 12x20 ft Canopy Garage Heavy Duty Carport Car Boat Shelter Party Tent, Adjustable Peak Height from 9.5ft to 11ft, Green by advance outdoor
- **How much does it cost?** 33555965₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/422270644-advance-outdoor-12x20-ft-canopy-garage-heavy-duty-carport-car)

## Best For

- advance outdoor enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Stability:** Reinforced triangular poles and 8-legged galvanized steel frame ensure maximum durability against wind and weather.
- • **All-Season Weather Shield:** Heat-sealed, tear-proof polyethylene canopy protects your vehicle or gear from sun, rain, snow, and hail.
- • **Built to Last with Confidence:** Includes a 1-year warranty on poles and canopy, plus lifetime coverage on accessories for worry-free protection.
- • **Tailored Height for Every Need:** Choose from 4 adjustable side heights and peak heights up to 11ft for perfect clearance and versatility.
- • **Effortless Setup, Instant Shelter:** Tool-free assembly with clear instructions lets you erect your canopy in under 30 minutes—no hassle, just shelter.

## Overview

The ADVANCE OUTDOOR 12x20 ft Canopy Garage is a heavy-duty, adjustable-height carport designed with a robust galvanized steel frame and reinforced triangular poles for superior stability. Its triple-layer, waterproof, UV-resistant polyethylene canopy offers reliable all-season protection for cars, boats, and outdoor gear. Easy to assemble without tools, this versatile shelter includes comprehensive warranties and multiple anchoring accessories, making it a trusted choice for millennial professionals seeking durable, stylish outdoor coverage.

## Description

desertcart.com: ADVANCE OUTDOOR 12x20 ft Canopy Garage Heavy Duty Carport Car Boat Shelter Party Tent, Adjustable Peak Height from 9.5ft to 11ft, Green : Patio, Lawn & Garden

Review: Surprisingly durable, needs a few improvements - This 12' x 20' canopy has survived 3 windstorms, and does OK with up to 8" light snow, and that's with both 6" and 1' extensions on the legs. I do have it anchored to a nearby tree, and put my own 25 lb. weights on 4 corners, which have moved a couple feet in a strong gust, so I just poured in-ground concrete footings with tie down loops. The weight bags it comes with fit loosely so you'd need a way to tie or clamp them to be effective. The 8 plastic tarp hooks and elastic broke the first year, so first I duct taped them, then I got a grommet kit and put in 2 grommets with bungees on each pole held with an SS clamp. The 2" extension bolts rusted and stuck out, so I've replaced the 16 of them with SS 1-3/4" bolts with cap nuts. The corner brace brackets just fit loosely on the pipes, and the 4 lower ones filled with water and caused streaks of rust. So I drilled drain holes in those 4, and caulked them well into place with clear RV caulk, so they stay dry inside and resist sliding. I added a bamboo diagonal brace and now it's quite firm and sturdy. The ball and bungee system is quick to put up, but if you get much snow, it creates a dip right above the cross bar, so it's better to run the bungees over the bar, and also coat the tarp with 303 or silicone spray to help snow slide off. One end did collapse when we got 9" of heavy snow and I didn't pull it off in time. The end I tied nylon cord across did not collapse, so this year I'm adding ratchet straps all around. I was able to straighten or shorten the 10 poles that got bent. I added 2' plumbing pipes, glued in with JB weld, to get it high enough to back the camper under it on the truck. This is a very sturdy frame, great corner brackets, good quality tarp, just needs reinforcement if you get extreme weather.
Review: Easy to assemble. Feels sturdy. Make sure it's secure. - I bought this to keep a convertible car covered year-round in a very sunny driveway. Putting this together was fairly easy. The assembly instructions could be a little more detailed, but it's not too difficult to figure it all out. The product video gives you hints about assembly, but it would be nice to have a more detailed step-by-step set of pictures or even a full video to make it simpler. I advise that you take a few minutes to take everything out of the box and lay it all out on the ground to plan out the assembly. In total it took my wife and me about 90 minutes in total to get it assembled and in position. All the poles, connectors, and bungee feel solid and durable. It's a nice touch that they include 2 pairs of gloves, as some of the pole ends are a little jagged/sharp. The roof cover seems like it might be a bit thin, but we'll see how it holds up over time through the seasons and direct sunlight. They include a lot of hardware to secure the canopy when it's all assembled, including weight bags, ground pegs, and rope - all of it feels strong and sturdy. It's not convenient for me to secure the foot bases to a slab or to the ground, so I'm relying on weights at the base of each leg. The weight bags are sturdy and easy to fill. I used sand, and the 4 included bags held 50lbs of sand combined. I'll get another 4 to secure all of the legs, and will likely get bigger weight bags to make it more secure. For now I've strapped the corner poles to cinder blocks. I'll likely find a way to use the included ropes to secure it all even further. Once everything was put together and the legs secured, it felt very sturdy and solid. I've had it for just a few weeks and it has already been subjected to 30+ mile per hour winds, a lot of rain, below freezing temperatures, and a little snow. Everything has held together nicely, it hasn't moved, and the roof cover is in great shape. I'll probably add a solar light kit to it at some point.

## Features

- 【4 Adjustable Heights】- There are 4 options for the side height of this metal carport, which are 6.5ft, 7.0ft, 7.5ft, 8.0ft, accordingly peak height 9.5ft, 10.0ft, 10.5ft, 11.0ft. You can choose a suitable height for all kinds of your needs.
- 【Reinforced Triangular Poles】- This car tent has 4 reinforced triangular poles on the top and 4 ones on the sides to reinforce the main body frame, which makes the whole structure much more stable & sturdier, prevents structural twisting, and can withstand severe outdoor weather conditions.
- 【Waterproof Canopy Cover】-This car canopy is made of heat-sealed, triple-layer 180g polyethylene fabric, which is Anti-UV, waterproof, tear-proof, and can protect your car or boats against all four season elements, like sun, wind, rain, dust, hail, and snow.
- 【Heavy Duty Metal Frame with 8 Legs】- This car shelter consists of 1.5inch diameter galvanized steel poles with 8 legs, 1.2mm Thicken and 1.65inch diameter connectors, 8 sturdy windproof ropes, 4 sandbags, 16 big steel pegs, and 8 auger anchors, to make the whole steel carport much safer and more stable.
- 【Easy to Set Up & Multipurpose】- The tool-free frame makes its set-up super quick and easy. Step-by-step instructions are included. Usually, two or more adults can install this portable car tent in half an hour. You can use it for parties, fairs, and birthdays, and also for storage shelters like boats, trucks, lawn and garden equipment, etc.
- 【1 Year Warranty】- For Poles and Canopy Covers, we provide a one-year Warranty for them. And for other accessories, like connectors, foot pads, pegs, anchors, or elastic bungees, we provide a lifetime Warranty. Please rest assured to buy!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #73,409 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #84 in Carports |
| Brand | ADVANCE OUTDOOR |
| Customer Reviews | 4.3 out of 5 stars 599 Reviews |
| Frame Material | Alloy Steel , Metal |
| Item Weight | 137.3 Pounds |
| Material | Metal |
| Product Dimensions | 240"L x 144"W x 132"H |
| Style | No Sidewall-12x20 |

## Product Details

- **Brand:** ADVANCE OUTDOOR
- **Material:** Metal
- **Style:** No Sidewall-12x20
- **Product Dimensions:** 240"L x 144"W x 132"H
- **Item Weight:** 137.3 Pounds
- **Frame Material:** Alloy Steel, Metal
- **Water Resistance Level:** Waterproof
- **Shape:** Irregular
- **Ultraviolet Light Protection:** Yes
- **Assembly Required:** Yes

## Images

![ADVANCE OUTDOOR 12x20 ft Canopy Garage Heavy Duty Carport Car Boat Shelter Party Tent, Adjustable Peak Height from 9.5ft to 11ft, Green - Image 1](https://m.media-amazon.com/images/I/51q8BD7tRoL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: How is the tent top attached to the frame?**
A: It advertises it it’s heavy duty and it’s not, and the wind tore mine up and I had it. It didn’t go nowhere it just collapsed because all the tubing is light duty.

**Q: Has anyone had this assembled and gone through 50 or 60 mph wind? Does it have a wind rating on it?**
A: yes it stayed up with the winds.
but we put extra straps on it.
also by a garage and trees.

**Q: Will snow slide off this canopy, or collapse it?  Is there anything you can spray on the tarp to make it slippery enough so snow will slide off?**
A: Small amount of snow will slide  off the cover,but if there is too much snow, we recommend that you clear the snow in time.

**Q: Do they sell a sidewalk kit?**
A: Please contact our customer service email directly through Amazon to inquire about accessories. Thanks.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Surprisingly durable, needs a few improvements
*by W***Z on October 16, 2024*

This 12' x 20' canopy has survived 3 windstorms, and does OK with up to 8" light snow, and that's with both 6" and 1' extensions on the legs. I do have it anchored to a nearby tree, and put my own 25 lb. weights on 4 corners, which have moved a couple feet in a strong gust, so I just poured in-ground concrete footings with tie down loops. The weight bags it comes with fit loosely so you'd need a way to tie or clamp them to be effective. The 8 plastic tarp hooks and elastic broke the first year, so first I duct taped them, then I got a grommet kit and put in 2 grommets with bungees on each pole held with an SS clamp. The 2" extension bolts rusted and stuck out, so I've replaced the 16 of them with SS 1-3/4" bolts with cap nuts. The corner brace brackets just fit loosely on the pipes, and the 4 lower ones filled with water and caused streaks of rust. So I drilled drain holes in those 4, and caulked them well into place with clear RV caulk, so they stay dry inside and resist sliding. I added a bamboo diagonal brace and now it's quite firm and sturdy. The ball and bungee system is quick to put up, but if you get much snow, it creates a dip right above the cross bar, so it's better to run the bungees over the bar, and also coat the tarp with 303 or silicone spray to help snow slide off. One end did collapse when we got 9" of heavy snow and I didn't pull it off in time. The end I tied nylon cord across did not collapse, so this year I'm adding ratchet straps all around. I was able to straighten or shorten the 10 poles that got bent. I added 2' plumbing pipes, glued in with JB weld, to get it high enough to back the camper under it on the truck. This is a very sturdy frame, great corner brackets, good quality tarp, just needs reinforcement if you get extreme weather.

### ⭐⭐⭐⭐⭐ Easy to assemble. Feels sturdy. Make sure it's secure.
*by S***. on December 23, 2022*

I bought this to keep a convertible car covered year-round in a very sunny driveway. Putting this together was fairly easy. The assembly instructions could be a little more detailed, but it's not too difficult to figure it all out. The product video gives you hints about assembly, but it would be nice to have a more detailed step-by-step set of pictures or even a full video to make it simpler. I advise that you take a few minutes to take everything out of the box and lay it all out on the ground to plan out the assembly. In total it took my wife and me about 90 minutes in total to get it assembled and in position. All the poles, connectors, and bungee feel solid and durable. It's a nice touch that they include 2 pairs of gloves, as some of the pole ends are a little jagged/sharp. The roof cover seems like it might be a bit thin, but we'll see how it holds up over time through the seasons and direct sunlight. They include a lot of hardware to secure the canopy when it's all assembled, including weight bags, ground pegs, and rope - all of it feels strong and sturdy. It's not convenient for me to secure the foot bases to a slab or to the ground, so I'm relying on weights at the base of each leg. The weight bags are sturdy and easy to fill. I used sand, and the 4 included bags held 50lbs of sand combined. I'll get another 4 to secure all of the legs, and will likely get bigger weight bags to make it more secure. For now I've strapped the corner poles to cinder blocks. I'll likely find a way to use the included ropes to secure it all even further. Once everything was put together and the legs secured, it felt very sturdy and solid. I've had it for just a few weeks and it has already been subjected to 30+ mile per hour winds, a lot of rain, below freezing temperatures, and a little snow. Everything has held together nicely, it hasn't moved, and the roof cover is in great shape. I'll probably add a solar light kit to it at some point.

### ⭐⭐⭐⭐ Foits great, nice tarp replacement and customer service
*by M***A on September 30, 2025*

We bought this two years ago. The frame is still OK, but he tarp ripped off after 8 months. Doria from technical support was amazing and helped me to get a replacement.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-15*