The Reactor Liner Mummy from Sea to Summit, with its mummy shape and THERMOLITE® fabric, uses the new infrared technology in combination with comfortable stretch material. This combination enables additional warmth, versatility and improved insulation and is particularly suitable for cold conditions. It can be used both as an inner sleeping bag and as a travel sleeping bag, and also offers the option of further increasing the temperature range of an existing sleeping bag. By using 50% THERMOLITE PRO and 50% THERMOLITE EcoMade yarn, the Reactor Liner Mummy can improve the temperature range by up to 12°C. This means that a summer sleeping bag can also be used in autumn or spring, or the winter sleeping bag can be made even more insulating. Thanks to the anatomical mummy cut, it is suitable for most sleeping bags. The stuff sack supplied provides the necessary protection during transport.

- Weight according to manufacturer: 259 g
- Pack size: 10 x 16 cm
- Liner type: fleece lining
- Height up to max: 198 cm
- Shoulder area: 80 cm
- Liner material: THERMOLITE-PRO | THERMOLITE EcoMade | 100% Polyester

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