Snugpak Sleeper Expedition WGTE Sleeping Bag
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Description
Description
The Snugpak Sleeper Expedition WGTE is a four-season mummy sleeping bag rated to -12°C comfort, built for extreme cold-weather camping, military use and expeditions in harsh conditions. Isofibre hollowfibre insulation retains heat even when damp and re-lofts quickly after compression, making it a reliable choice when conditions are unpredictable. The mummy profile, insulated shoulder baffle and drawcord-adjustable hood work together to retain warmth throughout the night, while the SuperSoft lining and Aqualight outer shell maintain comfort and weather resistance.
At 2600g with a pack size of 33 x 28cm, this bag is best suited to vehicle-based trips and base camps where maximum warmth takes priority over pack weight. For a lighter option in the same range, the Snugpak Sleeper Lite WGTE is rated to -5°C comfort.
Key Features
- Rated to -12°C Comfort / -17°C Low - Four-season performance for extreme cold weather and winter conditions
- Isofibre Hollowfibre Insulation - Siliconised hollowfibre that traps warm air, re-lofts quickly after unpacking and retains heat when wet
- Mummy Profile - Contoured shape reduces dead air space and improves heat retention compared to a rectangular bag
- Insulated Shoulder Baffle - Prevents heat loss at the neck and shoulder area during cold nights
- Drawcord-Adjustable Hood - Elasticated snug-fit hood traps warm air around the head
- SuperSoft Inner Lining - Smooth, breathable and moisture-wicking fabric for comfortable contact against skin
- Aqualight Outer Shell - Lightweight water-repellent 190T polyester outer fabric
- Two-Way Side Zip with Insulated Baffle - Flexible ventilation control without compromising warmth
- Anti-Snag Zip Webbing - Smooth, reliable zip operation on both sides
- Hanging Tabs at Foot - Makes airing and drying after use straightforward
- Compression Stuff Sack Included - Packs down to 33 x 28cm for storage and transport
Ideal For
- Military and Expedition Use - Built for harsh environments and cold-weather field operations
- Winter Camping - Reliable warmth for sub-zero overnight conditions
- Four-Season Camping - Suitable for year-round outdoor use including the coldest months
- Vehicle-Based and Base Camp Use - Best suited where maximum warmth matters more than a light pack
- Mountain and Remote Trips - Dependable insulation for exposed locations and unpredictable conditions
Technical Specifications
| Brand | Snugpak |
|---|---|
| SKU (Black / Left Side) | 5056694911455 |
| SKU (Olive Green / Left Side) | 5056694900206 |
| Temperature Rating - Comfort | -12°C / 10°F |
| Temperature Rating - Low | -17°C / 1°F |
| Insulation | Isofibre, 100% Polyester |
| Inner Fabric | SuperSoft, 100% Polyester |
| Outer Fabric | Aqualight, 100% Polyester |
| Length | 220cm / 87in |
| Chest Width | 80cm / 31in |
| Knee Width | 65cm / 26in |
| Foot Width | 42cm / 17in |
| Max User Height | 190cm / 75in |
| Weight | 2600g / 92oz |
| Pack Size | 33 x 28cm / 13 x 11in |
| Includes | Compression Stuff Sack |
| Warranty | 1 Year Guarantee |
Payment & Security
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Four-Season Performance, Built for Extremes
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![Snugpak Sleeper Expedition WGTE Sleeping Bag in Olive Green - hood detail showing drawcord adjustment]()
Insulation That Performs When It Matters
The Sleeper Expedition is built around Snugpak's Isofibre hollowfibre insulation — a siliconised synthetic fill that retains warmth even when damp and re-lofts quickly after being compressed in a stuff sack. Where down fails in wet field conditions, Isofibre keeps working. The insulated shoulder baffle and drawcord-adjustable hood close off the two main heat-loss points, so the rated -12°C comfort figure holds up in real use.
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![Snugpak Sleeper Expedition WGTE Sleeping Bag in Olive Green - packed in compression stuff sack]()
Built for the Field, Not Just the Campsite
The mummy profile isn't just about weight — it reduces dead air space inside the bag, so your body heat isn't wasted warming empty space around you. The Aqualight outer shell adds a layer of weather resistance for bivvy and basha use, while the SuperSoft lining sits comfortably against skin for extended wear. At 2600g it's a serious bag for serious conditions: cold-weather military operations, winter mountaineering, and base camps where the temperature drops hard overnight.
