Sea to Summit Reactor Extreme Sleeping Bag Liner crop tank for all-day comfort

for all-day comfort

Featuring a zippered external pocket for toiletries and rear panel access to a padded sleeve sized for 16-inch laptops

Four-way DAC hub creates vertical walls for increased living space

100% recycled plastic laces

Sea to Summit Reactor Extreme Sleeping Bag Liner crop tank for all-day comfortFeaturing Thermolite Pro fabric, the Reactor Extreme liner is a crucial component for a complete sleep system. Its revolutionary ceramic pigments effectively absorb infra red heat, providing the necessary thermal boost for colder climates. The soft, wicking stretch knit fabric provides unmatched comfort and freedom of movement while still allowing the Reactor Extreme liner to fit any sleeping bag. Additionally, the drawcord footbox offers plenty of