You'll find our Supernova down sleeping bag at both the backyard campout and the backcountry adventure - offering all the compact, lightweight warmth of our popular Cosmic Down, in a roomy shape that accommodates a wide range of body types and sleep positions! Lofty baffles and buttery-soft, recycled fabrics keep you cozy and comfy on colder nights, while an anti-snag zipper design with locking sliders enable you to let off steam when things heat up. Curl up next to the campfire with it opened like a blanket, or zip together with another Supernova to create a cozy double bag. The Supernova really does do it all!
Roomy, oversized fit accommodates a wide-range of sleep positions and body types
Lofty, lightweight and warm 550 Fill Down
Zippered internal stash pocket keeps your favorite devices close at hand
Buttery-soft and durable, fully-recycled shell and liner fabrics with PFAS-free DWR
0° full draft collar and 20° upper draft collar work to retain heat
Down
FILL WEIGHT (OZ) 15.9
FITS TO (FT/IN) 6 ft 6 in
Recycled 50D Polyester Taffeta
Recycled 20D Nylon Taffeta
Down
FILL WEIGHT (OZ) 15.9
FITS TO (FT/IN) 6 ft 6 in
Customer Reviews (4.7 / 5 · 3 reviews)
Charlotte G.★★★★★
Wore this down bag straight through a frosty night around 25°F and stayed toasty the whole time. It packs down small enough to strap to my bike frame, which is exactly why I grabbed it over bulkier bags.
Matthew L.★★★★★
Packed this for a chilly weekend in the mountains and the down lofted back up fast after stuffing it in my pack. The roomy shape means I can actually roll over without feeling mummified, which I never got with my old tapered bag.
Matthew M.★★★★☆
The roomy cut gives me enough space to actually roll over at night, which my old mummy bag never allowed. Down warmth is legit for shoulder-season trips, though I do wish the stuff sack compressed a bit smaller for my 50L pack.