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A warm, roomy liner for extending your sleep system
Lifeventure says:
Designed to add warmth without bulk, the Thermolite Sleeping Bag Liner is made from a lightweight, durable fabric that is soft and stretchy for a comfortable night’s sleep. It can increase sleeping bag performance by up to 15°C, making it ideal for cold conditions, shoulder-season camping or extending the range of your existing sleep system.
An integrated drawstring hood helps retain heat around the head, while Polygiene odour control technology keeps the liner fresher for longer. Suitable for use on its own or inside a sleeping bag, it packs away neatly into a tough ripstop carry case.
Our Verdict
The rectangular Thermolite Sleeping Bag Liner offers a more relaxed fit, giving extra room to move while still providing a noticeable boost in warmth. The fabric feels soft and stretches well, helping reduce restriction through the night. At 437g, it is heavier than lightweight liners but works well for pushing a sleep system into cooler conditions. It keeps your sleeping bag cleaner, helping protect it and extend its lifespan, and the synthetic fabric remains easy to wash and quick to dry between nights in camp.
- Reviewed by Ultralight Outdoor Gear
Features
- Lightweight, durable fabric
- Soft & stretchy
- Drawstring hood
- Stretch side panels
- Use on its own in warmer climates
- Wicks away perspiration
- Increases warmth by up to 15°C / 25°F
- Polygiene ® odour control technology
- Supplied with a tough ripstop carry case
Specifications
- Weight: 437g
- Dimensions packed: 22 x 12 x 6cm
- Dimensions unpacked: 220 x 85cm
Material & Construction
- Polygiene® odour control technology
- Synthetic polyester
