Big AgnesLost Ranger 3N1 15 - Sleeping bag

Why have three bags when one is enough? The Lost Ranger 3N1 15 from Big Agnes is the smart companion for those who want to camp all year round without adding extra weight. Thanks to its ingenious modular system — inner bag, outer bag, or both combined — it adapts to summer nights, cool autumn evenings, and even chilly mornings around 26°F.

Its 650 fill power DownTek goose down, RDS certified, offers generous loft, excellent compressibility, and remains effective even in damp conditions. The recycled taffeta shell, free from PFCs and PFAS, also ticks the eco-friendly box.

And to sleep like you’re at home, it features the Padlock System™ to prevent slipping off the pad, dual-direction zippers, a space for a pillow, clever pockets... In short, it's like the deluxe edition of the all-terrain sleeping bag.

• 3 in 1: 3 modular configurations according to outside temperature

• Comfort temperature: 26°F

• Insulation: PFC-free down

• Moisture resistant: PFC-free and PFAS-free water-repellent treatment

• Includes: Stuff sack + storage net

• Length: 183 cm

• Weight: 1,260 g