Therm-A-Rest® Saros™ Three Season Synthetic Sleeping Bag Targets Glide speed makes it useful

Glide speed makes it useful on its own or as a cover wax

Universal buckle for hydration compatibility

You can choose every Marathon for your E-Bike (E-25)

Triangulated volumizing guy-outs and struts at corners increase volume at the foot

Therm-A-Rest® Saros™ Three Season Synthetic Sleeping Bag Targets Glide speed makes it usefulMOST VERSATILE UNISEX SYNTHETIC BAG. The three season Saros sleeping bag is the perfect choice for backcountry trips that start with a shaky forecast. eraLoft synthetic insulation offers warmth and quick dry weather resistance that's ideal for backpacking and mountaineering in wet weather from spring through fall. New fabrics provide a softer feel, while our SynergyLink Connectors and mattress integration ensure superior comfort with efficient warmth