COOS BAY Pop Up Gazebo with Netting 11x11
- Floor Area: 121 sq ft
- Water Resistance Level: Water Resistant
- Ultraviolet Light Protection: Yes
- Frame Material: Alloy Steel
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
Screened, vented and rated for UV, this pops up fast for parties and market stalls, though light rain is its limit, not storms.
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ASIN: B07QYMDP3DModel: CS121Category: Gazebos
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Overview
An 11x11 foot pop-up gazebo with four zippered mesh sidewalls, a UPF 50+ water-resistant canopy, and a powder-coated steel frame that folds into a carry bag. Covers roughly 121 square feet.
Setup is the main pitch: a pop-up steel frame that goes up without tools, aimed at backyard parties, tailgates and market stalls rather than a permanent structure. The dual-vented roof and mesh walls are built to manage wind and bugs at the same time, and the fabric carries a CPAI-84 flame-resistant rating. As with most pop-up canopies, water resistance comes from a coating rather than a full waterproof membrane, so it is built for light rain rather than sustained downpours.
- 11 x 11 ft, about 121 sq ft coverage
- CPAI-84 flame-resistant 200D Oxford fabric
- Four zippered mesh sidewalls
- 1-year limited warranty from Coos Bay
Who it's for
Suits anyone who wants shaded, screened outdoor space for a party, market booth or backyard gathering without a permanent build. Not intended as a structure left up through storms or heavy, sustained rain.
Pros and cons
- Pops up in minutes, no tools needed
- Zippered mesh walls keep bugs out
- UPF 50+ fabric blocks UV rays
- Vented roof reduces wind catching the canopy
- Water resistant only, not rated for heavy rain
- Frame size makes solo setup harder
Performance notes
The steel frame pops up in minutes and locks with M5 bolts and nylon connectors, then packs back down into the included carry bag for transport or storage. UPF 50+, CPAI-84 flame-resistant 200D Oxford fabric blocks the stated 99 percent of UV rays, and the vented roof design is meant to let wind pass through rather than catch and tip the frame. The water-resistant coating and zippered mesh sidewalls handle light rain and keep insects out, but this is a seasonal or event canopy rather than a fixed-roof structure.
Specifications
| Brand | Coos BAY |
|---|---|
| Model | CS121 |
| Dimensions & fit | |
| Item Weight | 42.3 pounds |
| Item Dimensions L x W x H | 132 × 132 × 116.4 inches |
| Construction & materials | |
| Frame Material | Alloy Steel |
| Material Type | 150D Oxford Fabric,Steel,Nylon |
| Color | Beige |
| Included components | |
| Unit Count | 1 |
| Number Of Packs | 1 |
| Other details | |
| Floor Area | 121 sq ft |
| Water Resistance Level | Water Resistant |
| Ultraviolet Light Protection | Yes |
| Shape | Square |
| Number of Items | 1 |
| Style Name | Garden |
| Occupancy | 6 People |
Closest rivals on specs
SUNJOY Pop Up Hexagon Gazebo 11x11- Item Weight 42.3 vs 32.9 pounds (+29%)
ABCCANOPY Patio Gazebo with Mosquito Netting 11x11- Item Weight 42.3 vs 69.45 pounds (-39%)
Frequently asked questions
How much shade does the Coos Bay 11x11 gazebo provide?
The canopy covers about 121 square feet, enough for roughly 6 to 8 people underneath.
Is this gazebo fully waterproof?
The fabric has a water-resistant coating that handles light rain, not a fully waterproof membrane for sustained downpours.
Does it come with a carrying bag?
Yes, the steel frame and canopy pack down into an included carry bag for transport and storage.