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Sea to Summit Thermolite Reactor Extreme Liner (Mummy)

As low as £51.88
£75.00 £75.00
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The Sea to Summit Reactor Extreme Sleeping Bag Liner is perfect for staying cozy during outdoor adventures in cold conditions. Made with Thermolite® Pro fabric and innovative infrared technology, this liner effectively traps and reflects body heat, offering cozy warmth. Whether used as an additional layer in a sleeping bag or as a standalone option in milder weather, it guarantees comfort and insulation in any environment.

- Traps insulating air to increase warmth of a 1 season sleeping by up to 15% and 7% for a 3 season bag
- Sustainable construction- 50% Thermolite®EcoMade All-Season fabric, which is made with 100% textile waste and GRS Certified, and 50% Thermolite Pro with infrared technology
- Treated with Heiq Fresh FFL biocide-free effective odour control
- Technical mummy-shape with drawstring hood.
- Available in 2 sizes- regular and compact
- Easy care – machine wash with no special soap needed. Avoid fabric softeners and dryer sheets.
- Packs into its own Ultra-Sil stuff sack

Tech Specs:
Added Warmth
- Up to +15% 1 Season sleeping bag | 7% 3 Season sleeping bag
Best Use
- Backpacking, Camping & Winter Camping
Comes With
- Ultra-Sil stuff sack
- Thermolite Pro & Thermolite EcoMade
- Mummy
- Regular: 216 x 80cm
- Compact: 198 x 80cm
Packed Size
- Regular: 12 x 15cm
- Compact: 12 x 15cm
- Regular: 364g
- Compact: 342g

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