Sierra Designs Utopia 15 Degree Synthetic Fill Sleeping Bag (Regular)

Tried, Tested and True: Our 3-Season line of bags will keep you driving to the trailhead every weekend, without a doubt. This year we have an outstanding line of bags infused with patented technological advancements and features that will keep you cozy and ready for adventure. Features : Temp Rating : 15º F / -9º C (EN Tested) Insulation: Heatsync More »