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Experience elevated comfort and warmth in the cold with the Sea to Summit Reactor Extreme Liner w/ Drawcord, available in two sizes. Engineered with Thermolite® Pro fabric, this mummy-shaped liner utilizes advanced infrared technology and supple stretch fabric to enhance insulation. Offering +15% thermal boost to a 1-season sleeping bag, and +7% to a 3-season sleeping bag. Perfect for extreme conditions, the Reactor Extreme is the ultimate in heat retention.
The Thermolite Pro has been designed with specially engineered hollow fibres, similar to traditional Thermolite materials. However, this version also includes permanent ceramic pigments that effectively absorb infrared rays from the body and then reflect them back to the user. Tested in accordance with ASTM D1518-2014, This liner will add +15% thermal boost to a 1-season sleeping bag, and +7% to a 3-season sleeping bag.
Constructed with 100% textile waste, the Thermolite EcoMade fibres are both GRS-certified and provide comparable lightweight warmth and durability to traditional polymer materials, while also reducing carbon emissions.
The draw-cord footbox allows you to regulate your temperature more to your comfort. Keep it sinched up to keep in the warmth, if you get a little too hot, then open it up and let your feet breathe. You can also free your arms without taking the liner off, allowing you to carry out various tasks around camp whilst still keeping warm.
Equipped with HeiQ Fresh FFL, a biocide-free, powerful body odour control technology utilizing a bio-based Amino Sugar Polymer to eliminate any unwanted scents.
Would you like to try on some climbing shoes, running shoes or mountain boots for size before you make your purchase? If so, then why not book an appointment with us today! We can offer you a bespoke one-on-one shopping experience with one of our experienced staff members.
Would you like to try on some climbing shoes, running shoes or mountain boots for size before you make your purchase? If so, then why not book an appointment with us today! We can offer you a bespoke one-on-one shopping experience with one of our experienced staff members.
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