Sea to Summit Reactor Sleeping Bag Liner climb Arcteryx elevated its performance and

Arcteryx elevated its performance and extended its versatility

Rubber handle for great grip

these comfortable liner gloves will keep you warm on any mountain adventure

backpacking and mountain trekking trips

Sea to Summit Reactor Sleeping Bag Liner climb Arcteryx elevated its performance andAdd warmth to your sleep system in cool or cold conditions: with our Reactor Liner. Using Thermolite Pro fabric with infra red absorbing ceramic pigments and Thermolite EcoMade fibres takes thermal performance to the next level. The stretch knit fabric provides optimal comfort, and ensures the Reactor fits any sleeping bag. Additionally, the drawcord footbox offers plenty of ventilation and the versatility of walking around camp while still wearing