Western Mountaineering Puma Super MF Sleeping Bag: -25F Down

Stay warm during the most brutally cold nights.

The Western Mountaineering Puma Super MF Sleeping Bag is a solid choice for mountaineers bold enough to take on Old Man Winter at his strongest. Interlocking draft tubes deflect creeping cold and work in conjunction with the nine-inch loft and 36 ounces of 850+ down fill to give the Puma Super MF a monstrously warm -25 degree rating.

Details

• Highly breathable, water-resistant shell protects the down insulation from frost, condensation, and spindrift
• Ultra-premium 850-fill down insulation retains your body’s warmth and provides a higher warmth-to-weight ratio than any synthetic-fill insulation
• Interlocking draft tubes and a down-filled collar prevent energy-sucking drafts from zapping your slumber
• Wider shoulder girth allows for extra layering in brutally cold environments
• Western Mountaineering bags are made in the USA
• Item #WES0037

Tech Specs

Material

[shell] MicroLite XP (polyester microfiber), [lining] nylon

Insulation

850-fill down

Waterproofing

DWR treatment

Shape

mummy

Zipper

full-length

Max User Height

5ft 6in, 6ft, 6ft 6in

Shoulder Circumference

[5ft 6in] 62in, [6ft] 64in, [6ft 6in] 66in

Hip Circumference

[5ft 6in] 55in, [6ft] 56in, [6ft 6in] 57in

Foot Circumference

39in

Bag Length

5ft 6in, 6ft, 6ft 6in

Pockets

none

Pad Retainer

none

Fill Weight

36oz

Degree

-25F

Storage Sack

yes

Stuff Sack

yes

Stuff Size

[5ft 6in] 9 x 18in, [6ft, 6ft 6in] 10 x 20in

Claimed Weight

[5ft 6in] 3lb 4oz, [6ft] 3lb 7oz, [6ft 6in] 3lb 10oz

Manufacturer Warranty

1 year