The Snugpak Sleeper Lite WGTE is a mummy sleeping bag rated to -5°C comfort, made for three-season camping across spring, summer, autumn and milder winter nights. Isofibre siliconised hollowfibre insulation delivers reliable warmth and keeps performing when damp, while the mummy shape, insulated shoulder baffle and drawcord-adjustable hood reduce heat loss. It is the lightest of the Sleeper bags at 1800g, giving a useful step up in cold-weather capability without much extra to carry. A SuperSoft lining keeps things comfortable against the skin and the water-repellent Aqualight outer sheds light moisture. The two-way side zip runs on anti-snag webbing with an insulated baffle behind it, so you can vent without opening a cold spot, and hanging tabs at the foot make airing and drying straightforward. It packs to 29 x 25cm in the included large compression stuff sack, and comes in Olive Green with a left side zip. Choosing a cold-weather Snugpak? The Sleeper Lite is the lightest bag in the Sleeper range, rated to -5°C comfort for three-season use, below the warmer Sleeper Extreme and Expedition. To see how it compares, read our guide Snugpak Sleeping Bags Compared: Which One Is Right for You?. Three Snugpak bags share this -5°C rating. The Sleeper Lite is the base-camp choice: Isofibre insulation and a SuperSoft lining, comfortable and warm, but 1800g in a 29 x 25cm pack, which is the bulkiest of the three. It is also the roomiest, cut to 80cm at the chest against 75cm on the other two. If you need to carry it any distance, the Softie 9 is UK-made and packs far smaller at 21 x 19cm for 1500g, and the Softie Elite 3 adds a deployable side baffle worth 12.5cm of extra girth plus a Reflectatherm lining at 1600g. All three carry the same -5°C comfort and -10°C low. Key Features Rated to -5°C Comfort / -10°C Low - Three-season performance with a useful margin for cold nights Isofibre Siliconised Hollowfibre Insulation - Retains warmth even when damp and re-lofts quickly after compression SuperSoft Inner Lining - Smooth, breathable inner fabric that wicks moisture from the skin Aqualight Outer Shell - Lightweight water-repellent 190T polyester outer Mummy Profile - Tapered shape reduces dead air space and retains body heat efficiently Insulated Shoulder Baffle - Limits heat loss around the shoulders and zip on cooler nights Drawcord-Adjustable Hood - Elasticated hood helps hold warmth around the head Two-Way Side Zip with Insulated Baffle - Flexible ventilation with a baffle behind the zip to prevent cold spots Anti-Snag Zip Webbing - Smooth and reliable zip operation Hanging Tabs at Foot - Easy airing and drying after use Large Compression Stuff Sack Included - Packs to 29 x 25cm at 1800g Ideal For Three-Season Camping - Reliable warmth for spring, summer, autumn and milder winter nights Military and Cadet Training - Durable bag for field exercises and base camp use in moderate cold Car Camping and Touring - Practical warmth where pack weight is less critical Festivals and Events - Suited to unpredictable late-season overnight temperatures Cooler-Season Backpacking - A step up in cold-weather capability for regular cold-weather campers Technical Specifications Product Type Mummy Sleeping Bag Temperature Rating - Comfort -5°C / 23°F Temperature Rating - Low -10°C / 14°F Insulation Isofibre, 100% Polyester Inner Fabric SuperSoft, 100% Polyester Outer Fabric Aqualight, 100% Polyester Zip Two-Way, Left Side Length 220cm / 87" Max User Height 190cm / 75" Chest Width 80cm / 31" Knee Width 65cm / 26" Foot Width 42cm / 17" Weight (Standard) 1800g / 63oz Pack Size 29 x 25cm / 11" x 10" Colours Available Olive Green Includes Large Compression Stuff Sack Origin Made in China Warranty 12 Months Warranty This product is covered by Snugpak's 12 month warranty against faults in materials and workmanship, valid from the date of purchase. Proof of purchase is required for any claim. View full warranty terms and exclusions.