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Sea to Summit Reactor Liner
59,95 €
The Reactor Sleeping Bag Liner from Sea to Summit is that simple upgrade that totally changes cold nights on trekking, camping or mountain adventures. Made with Thermolite® Pro and recycled fibres Thermolite® EcoMade, It offers a real increase in warmth without adding too much weight. Many users describe it as “the perfect extra to transform a normal sleeping bag into a 4-season sleep system”, always maintaining a soft, stretchy and comfortable feel thanks to the knitted fabric with great freedom of movement.
In stock
The Reactor adds effective thermal reinforcement to your sleep system, helping to retain heat in cold conditions. Thermolite® Pro technology uses hollow fibres with ceramic pigments that absorb infrared from the body and reflect it back, increasing the feeling of warmth without the need for heavy materials.
Elasticated comfort and free movement
The knitted fabric offers exceptional elasticity, adapting to any sleeping bag shape - from sarcophagus models to hybrid shapes. This elasticity prevents the feeling of tightness and allows you to sleep on your side, turn or stretch out your legs in a natural way.
HeiQ Fresh technology for more days of adventure
Thanks to the HeiQ Fresh FFL treatment, based on an amino sugar polymer, the liner stays fresh for much longer. It's perfect for long journeys, alpine trekking or multi-stage camping, preventing odours even after prolonged use.
Integrated sustainability
Thermolite® EcoMade fibres are produced entirely from recycled textile waste, maintaining the same durability and thermal performance as virgin Thermolite, but with a reduced environmental footprint - a point increasingly valued by those who live outdoors.
Highlights Sea to Summit Reactor Liner
🔥 Superior thermal reinforcement with Thermolite® Pro and EcoMade
💤 Knitted elasticated fabric for maximum freedom of movement
🌿 EcoMade recycled fibres GRS certified
👃 HeiQ Fresh technology anti-odour, biocide-free
🏕️ Compatible with any sleeping bag and ideal for cold nights
🧭 Excellent weight/heat ratio, perfect for trekking and camping
Sea to Summit Reactor Liner Technical Details
⚖️ Weight: 265 g
📏 Dimensions: 206 x 80 cm
🎒 Packed dimensions: 15 x 7 x 11 cm
🧵 Material: Thermolite® Pro + Thermolite® EcoMade (100% recycled)
🛌 Format: Mummy, highly elasticated
🌬️ Anti-odour technology: HeiQ Fresh FFL
| Details |
HeiQ Fresh HeiQ Fresh is a modern odour control technology from the innovative Swiss company HeiQ Materials AG. It effectively prevents unpleasant odours in textiles by neutralising odour-causing molecules before they take hold. The treatment means that clothes - especially those worn intensively for outdoor, sporting or everyday activities - stay fresher for longer and need to be washed less often. This increases comfort and saves resources at the same time. |
|---|---|
| Material |
Recycled materials Recycled materials are made from recycled raw materials, such as old PET bottles, fishing nets or textile scraps, and offer an ecological alternative to conventional synthetic fibres. They are lightweight, robust and high-performance, in no way inferior to new materials and, at the same time, help to conserve resources and reduce waste. Ideal for all those who prioritise sustainability and functionality in their outdoor adventures. ,Polyester Polyester is a synthetic fibre characterised by its high resistance, dimensional stability and ease of maintenance. The material absorbs little moisture, dries quickly and is also very durable. Polyester is often used in outdoor and functional clothing as it is lightweight, robust and versatile, and can be used as an outer fabric, lining or in mixed fabrics for greater comfort. ,Thermolite® EcoMade Thermolite® EcoMade is a lightweight, quick-drying insulating fibre made from recycled polyester, developed by The LYCRA Company. Thanks to its hollow-core structure, it stores heat efficiently, remains breathable and is ideal for sustainable outdoor clothing and equipment. ,Thermolite® Pro Thermolite® Pro is a high-performance insulation fibre from The LYCRA Company, created to offer maximum warmth with minimum weight. Its hollow fibre structure effectively traps warm air, ensures good breathability and keeps the body warm even when damp. |
| Colour |
Black |
| Dimensions |
206 x 80 cm |
| Packed dimensions |
15 x 7 x 11 cm |
| Weight |
265 g |
