Sea to Summit Reactor Sleeping Bag Liner XmasHikeBootWomen Our best-selling Ferrosi fabric is

Our best-selling Ferrosi fabric is so strong

at least 8” apart in good rock

and convenience

No matter how tired you are or how heavy your pack

Sea to Summit Reactor Sleeping Bag Liner XmasHikeBootWomen Our best-selling Ferrosi fabric isAdd warmth to your sleep system in cool or cold conditions: with Sea to Summit's Reactor Liner. Using Thermolite Pro fabric with infrared absorbing ceramic pigments and Thermolite EcoMade fibres , the new Reactor takes thermal performance to the next level. The stretch knit fabric provides optimal comfort, and ensures the Reactor fits any sleeping bag. The Mummy with Drawcord the footbox opening offers plenty of ventilation and the versatility of