It’s widely accepted that down is the best insulation available… lighter, warmer, more compressible, and more durable than any other natural or synthetic insulation ever created. But down has one major flaw. As it gets wet from rain, condensation, humidity, or sweat, it begins losing its loft and its ability to keep you warm.
DriDown’s™ hydrophobic finish is key to its outstanding performance of DriDown™, enabling sleeping bags insulated with DriDown™ to stay drier, loft better, and dry faster than bags insulated with untreated down. This means any bag insulated with DriDown™ will keep you warmer, longer in any situation.
In an 80% relative humidity environment, an untreated 15-degree down sleeping bag loses up to 30% of its loft over a period of eight hours. A 30% loss of loft essentially turns a 15-degree sleeping bag into a 30-degree sleeping bag. DriDown™ sleeping bags avoid this loss of thermal efficiency by retaining 98% of their loft, keeping you warmer all night long on both short and extended trips into the backcountry.
DriDown™ Product Details
600-fill power down Ignite DriDown 0 and Ignite DriDown 20 sleeping bags
EN tested to men’s and women’s comfort ratings
Box baffle construction
Efficient, form-fitting hood
Full draft collar
58 inch dual-slider locking zipper
Zipper draft tube with anti-snag design
Internal liner loops
Sleeping pad security loops
Hang loops for storage
Ground-level side seams and differential cut for maximum warmth
Stuff sack included
FatMan and Ribbon™ drawcords