The STS Reactor sheet is the best way to add warmth to your sleeping bag. THERMOLITE is a hollow fiber with excellent insulating properties. The warm air inside the hollow fibers and the woven material give this material a very good heat-to-weight ratio, it is also flexible, thanks to which you can easily turn around in the sleeping bag without fear of it getting stuck to the sheet. The Reactor series has four THERMOLITE sheets of different thicknesses that you can use to add warmth to your sleeping bag or use them alone on warm nights. Material: 110g/m2 THERMOLITE. Mummy-like with a closed foot. Increases heat up to 15 degrees. Drawstring in the hood. Extends the life of the sleeping bag by keeping it clean. Packs in its own Utra-Sil packing bag. Also available in a longer version.
- A great choice to bring extra warmth to the sleeping bag in cold weather or just on warm nights
- Increase heat up to 15°C
- Very insulating 110g/m2 THERMOLITE fabric
- Mummy-like with a closed foot
- Drawstring in the hood
- Extends the life of the sleeping bag by keeping it clean
- The attention color at the top helps to find the mouth opening
- Packs in its own Ultra-Sil packaging bag
- Easy care, machine washable
- Also available in a longer version
- Weight: 422 g
