🌄 Camp smarter, not harder — the Alpenglow tent has your back from dawn till dusk!
The Sierra Designs Alpenglow Tent is a 6-person, 4-season camping shelter featuring advanced Twilight Tech fabric that blocks 98% of sunlight for superior comfort. It offers a spacious 100 ft² interior, easy freestanding setup with durable fiberglass poles, and weatherproof protection with a 3000mm waterproof rating. Designed for family camping, it includes smart storage solutions and an E-port for modern convenience.
| ASIN | B09NF53NSC |
| Additional Features | Twilight Tech (Sunlight Blockage) |
| Age Range Description | Adult |
| Assembly Instructions Description | Product comes with pole, guy lines, and peg. Follow the steps below to assemble: 1. Connect the pole segments together, 2. Attach the guy lines and pegs to the tent, 3. Attach the pole to the tent using the pole clips, ensuring a snug fit. Refer to the product images for visual guidance if needed. |
| Base | Polyethylene |
| Best Sellers Rank | #669,983 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,722 in Camping Tents |
| Brand | Sierra Designs |
| Brand Name | Sierra Designs |
| Closure Type | Cremallera |
| Color | Red |
| Compatible with Vehicle Type | Truck |
| Customer Reviews | 3.8 out of 5 stars 5 Reviews |
| Fabric Type | PFC-free DWR finish), [body] No-see-um mesh, [floor] polyethylene, [fly] Twilight Tech (75D 100% polyester |
| Floor Length | 120 inches |
| Floor Width | 305 centimeters |
| Form Factor | Tent |
| Global Trade Identification Number | 00054003846646 |
| Included Components | Guy lines, Pole, Stakes |
| Installation Type | Easy Setup, Free Standing |
| Is Waterproof | true |
| Manufacturer | Sierra Designs |
| Manufacturer Part Number | 40156222 |
| Material Type | PFC-free DWR finish), [body] No-see-um mesh, [floor] polyethylene, [fly] Twilight Tech (75D 100% polyester |
| Maximum Height | 59 inches |
| Minimum Trail Weight | 17.8 pounds |
| Model Name | 40156222 |
| Model Number | 40156222 |
| Number Of Doors | 1 |
| Number Of Pockets | 2 |
| Number Of Poles | 3 |
| Number of Guylines | 1 |
| Number of Rooms | 1 |
| Number of Stakes | 4 |
| Number of Vestibules | 1 |
| Occupancy | 6 Person |
| Occupant Capacity | 6 |
| Pole Material Type | Fiberglass |
| Product Care Instructions | Machine Wash |
| Rainfly Material | Polyester |
| Recommended Use | Camping & Hiking |
| Recommended Uses For Product | Camping & Hiking |
| Seasons | 3 Season |
| Shape | Rectangular |
| Size | One Size |
| Sport Type | Camping_hiking |
| Style Name | 6 Person |
| Support Pole Attachment Mechanism | Clip |
| Tent Design | Camping Tent |
| Tent Floor Material | Polyethylene |
| UPC | 054003846646 |
| UV Protection | Yes, provides ultraviolet light protection |
| Unit Count | 1 Count |
| Warranty Description | Limited Warranty |
| Water Resistance Level | Water Resistant |
| Water Resistance Technology | 3000 mm |
M**B
Really dark, great head hight (6 person)
Purchased in the fall of 2025 and we've had it out a handful of times now. I really like this tent and if the main things that matter to you are the blackout fly and the head hight, stop looking around and get this one. The blackout fly makes the inside of the tent really, really dark. I sleep really well in this tent. I'm 6'2" and I don't have to scrunch down to change clothes. I knocked off a star because, like others have said, it's clear that these materials aren't going to last forever. I'm sure it would be an absolute oven in the summer, but I mostly camp in the shoulder seasons. The bag is a joke. But you're not taking this thing backpacking. This is for weekends with the college buddies and car camping with the scouts. For 2-3 people who like to sleep in a little bit, this may be the perfect tent.
R**.
Pure junk
I have had sierra design tents in the past that were great, and that is why I bought this one. This tent is horrible. Threads are coming out everywhere, the taping isn't straight, so it'll probably leak. I'd prefer a Walmart tent over this thing.
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