Cabela's Alaskan Guide® Model Mummy Long sleeping bag - 650FP Premium Goose Down (-20°F / -29°C) perfect for extreme conditions Extreme warmth for extreme cold conditions - Designed for temperatures down to -20°F (-29°C)Dual insulation technology for maximum warmth: 650-fill-power Premier Northern® Goose Down insulation and Thermolite Extreme® bottom insulationRipstop Nylon Durashield T3 outer shell220T cotton linerNo. 10 YKK® zipper - Left-side zipperLONG model, perfect for tall peopleWeighs less than 3.4kg including the waterproof compression sack and cotton storage sackPacks down to about 300x300 in compression sackFor maximum warmth retention and ease of storage and packing, the Alaskan Guide Model™ Mummy bag is ideal.The ultratough DuraShield T3™ ripstop nylon shell is not only water-resistant and downproof, but breathable as well. And the 220T cotton liner is as warm, soft and comfortable as flannel sheets.The top sports slant-box construction is filled with Cabela's 650-fill-power Premier Northern® Goose Down. The bottom boasts offset-layer construction insulated with Thermolite® Extreme. Dual insulation technology keeps you warm and comfortable in frigid temperatures. Thermolite® Extreme insulates most effectively under the compression of body weight, so it is used to stuff the bottom of the bag.Huge 3-D construction incorporates sidewalls to give you a roomy sleeping compartment that seals in warmth without the claustrophobic feeling common in most bags.External and internal drawcords let you cinch the fully enclosed hood and chest tubes independently to seal out icy breezes. Extra wide bands of ZipGlide™ fabric mean the self-cleaning No. 10 YKK® zipper won't snag on bulky draft tubes. Exterior valuables pocket stores important items.Includes a 100% waterproof roll top compression stuff bag for convenient transport and also a 100% cotton storage back to enable storage in an uncompressed state - recommended for down sleeping bags.Please note: The first two photos are stock photos for illustration purposes only.  The remaining photos are all true photos of the actual item.Inspection welcome, prior to bidding.  Location is Strathfield, NSW.