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- Vango Cobra 400 Ultralight Down Sleeping Bag
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/Untitled-1copycopy.jpg)
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/0b7d271b-becd-46b6-827a-5d61a2b0bd42cobra-400-3-portrait.jpg)
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/618bb341-b486-4c6b-8137-e6d554b8108fcobra-400.jpg)
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/03e4c539-92e8-40a1-b6e8-b11cd9f349c4cobra-400-3.jpg)
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/fc96c129-066c-404e-9b57-44a8165a8093-eda5a07c-44e5-4528-bcb8-42ddc5524c03cobra-400-1.jpg)
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/1e13b211-a5af-4c69-be1f-946bbf086f42cobra-400-2.jpg)
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/6a078353-804b-474d-96cc-60c31e6ca2a6-IMG_5036.jpg)
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/2f22317c-b22f-432c-b32c-4d73d7aa4698-2Z2JXO_Z.jpg)
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/7ccb8f7c-3414-4aea-b648-46600ee94718-ac82b987-85db-4846-b347-11cefed45f41cobra-200-3.jpg)
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/ba7b2f3f-f587-43cc-a910-84396e1d2bd0-95a91acd-ba01-4834-9d6c-0f03ee6fd813cobra-200-4.jpg)
![Vango Cobra 400 Ultralight Down Sleeping Bag](https://absolute-snow-content.cdn.rlab.net/original/Untitled-1copycopy.jpg)
![](https://content-absolute-snow.rlab.net/upload/1/promo/3ea0fbc3_pdp_promo-v5.png)
About the Vango Cobra 400
The Vango Cobra 400 sleeping bag is crafted for 3-season performance using lightweight, premium down insulation for fast-moving trekking, backpacking, and cycle tours.
The Cobra uses an ethically sourced Hydro Barrier 700 fill-down insulation. This is arranged in a welded box wall construction which holds the insulation in place to ensure maximum loft and even heat distribution throughout the length. Hydro Barrier Down has been treated with a water-resistant coating that keeps it drier 4 times longer than regular down while continuing to insulate even if wet.
A new 20D 380T nylon shell delivers a low pack weight with a durable water-resistant coating to guard against damp conditions. It also features Thermal-Reverb, an aluminized layer that reflects body heat for greater thermal efficiency.
A host of added features make this bag a must-have for outdoor enthusiasts. Vango's Omega shaping has been engineered for maximum warmth with ergonomic tailoring around the head and shoulders for optimized heat retention. A 3D insulated zip baffle minimizes heat loss while a 3D adjustable hood and adjustable shoulder baffle all help to retain warmth for increased comfort.
A snag-free, two-way zip allows ease of access and can be opened at the bottom for ventilation in warmer weather. The Arrow Foot-shaped foot box helps settle your feet in a natural position while a zip pouch keeps smaller items close to your hand.
With its high warmth-to-weight ratio and super compact design, the Cobra 400 sleeping bag from Vango is a cozy go-to bag for all-around hiking and trekking adventures in changing conditions.
- 3-season down insulated sleeping bag with tapered shape
- Welded Box wall construction for maximum loft & even down distribution
- Hydro-Barrier down, premium 90/10 700fp duck down stays drier four times longer than untreated down
- Thermal Reverb aluminimised layer reflects heat back to the user for increased warmth
- Plastic snap system combined with zip protector ensures easy opening & closing of sleeping bag
- Ethically sourced down - humanely collected down from birds that have not been subject to any unnecessary harm
- Breathable/water-resistant nylon shell protects down & ensures long-lasting performance
- Insulated, adjustable shoulder baffle retains heat
- 3D hood with multi-cord closure for added protection
- Arrow Foot area allows feet to relax into their natural position
- 3D insulated zip baffle retains heat & reduces cold spots
- Full length 2-way Auto-Lock Zip with Zip Guard seals in warmth or provides ventilation w/ anti-catch piping
- Internal storage pocket
- Omega shaping for ergonomic fit to improve heat retention
- 4-Strap compression stuffsack minimises pack size for easy transportation
- Mesh storage sack lets down loft while in storage for increased bag lifespan
- Best Use: 3-Season | Camping | Alpine | Trekking
- Insulation: Hydro-Barrier 90/10 Duck Down 700FP
- Fabric: 20D 380T Nylon Outer Shell
- Fill Weight: 400g | 14 oz
- Zip: Left hand zip
- Total Weight: 920g | 2 lb 02 oz
- Length: 210 cm | 82.5"
- Max User Length: 190 cm | 6'2"
- Dimensions (chest, foot): 75 x 48 cm | 29.5" x 18.5"
- Pack Size: 19 x 16 cm | 7.5" x 6"
- Comfort Range: -1°C | 30°F
- Lower Limit: -8°C | 17°F
- Extreme (Risk Range): -22°C | -7°F
- Temperature Rating Guide
![](https://content-absolute-snow.rlab.net/upload/1/merch/dc7347.png)