Sea to Summit Reactor Fleece Sleeping Bag Liner insulated sleeping mat Opens and folds in seconds

Opens and folds in seconds

and Molle stitching make for easy transport

Undercuff construction

Telescoping Foon

the scenery is equally beautiful

Sea to Summit Reactor Fleece Sleeping Bag Liner insulated sleeping mat Opens and folds in secondsBuilt with Thermolite fabric and grid fleece for maximum warmth retention DESCRIPTION The Reactor Fleece Liner built from hollow core Thermolite Pro fibres used in a grid pattern to deliver our warmest sleeping bag liner and the core of any quality cold weather sleep system. You can regulate your temperature using the shoulder zippers and drawcord footbox, which also align perfectly with the Free Flow Zip system of Sea to Summit sleeping bags. The