Sea to Summit Thermolite® Reactor Extreme Liner (Adds up to 25°F) Crampons but can also be raised

but can also be raised for additional protection in bad weather

replaceable 154CM wire cutters and four outside-opening blades give you quick access to the tools you use most

Developed for all around alpine use

you're going to want to keep the right tools with you

Sides: 2 1/8"

Sea to Summit Thermolite® Reactor Extreme Liner (Adds up to 25°F) Crampons but can also be raisedThe THERMOLITE Reactor Extreme liner is Sea to Summits warmest knitted sleeping bag liner. If your adventures take you to colder climates, the Reactor Extreme will add plenty of warmth to a sleeping bag. In warmer weather, it can be used a stand alone sleeping bag. The hollow core fibers of the THERMOLITE fabric work like hollow polar bear or caribou fur along with the knitted structure, this traps plenty of insulating air. Super soft and amazingly