Reactor Extreme Sleeping Bag Liner Size:STANDARD It looks like a piece

It looks like a piece of Obsidian from nearby lava flows

With a women’s specific TrueBlend core

Black Diamond's Half Dome Helmet is lighter and better than ever

Integrated removable raincover

89% Nylon / 11% Elastane

Reactor Extreme Sleeping Bag Liner Size:STANDARD It looks like a pieceThe 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