Big Agnes Lost Dog 30F/-1C Sleeping Bag Size:Long Cartridge lifespan: rated for 300

Cartridge lifespan: rated for 300 cycles (40 gal

Material: Silverlite™ Cord / 1000D Polyfilament Webbing

5 in / 10 cm

pre-bent aluminum poles with high-arching main pole significantly increase volume at the head

The classic Spoon™ shape provides a generous cut at the elbows and knees so side sleepers can shift positions comfortably throughout the night

Big Agnes Lost Dog 30F/-1C Sleeping Bag Size:Long Cartridge lifespan: rated for 300LIGHTWEIGHT SYNTHETIC FILL DESIGNED TO EXCEL IN ALL CONDITIONS Big Agnes System bags with FireLine ECO synthetic insulation offer a roomy, rectangle shaped sleeping space with an integrated Flex Pad Sleeve on the bottom. With technical fabrics and construction, 100% recycled, super warm insulation, and tons of comfort features, these comfortable sleeping bags are designed to be lightweight enough for backpacking but cozy enough you'll want them in the