- Gear
- Sleep Systems
- Amplitude Down 5F Sleeping Bag
Features
- Each side of the Amplitude has a full-length side zipper; a third zipper can be found in the foot box, allowing the top section to be removed and used as a comforter
- Shaped hood and zipper draft tubes keep cold out and warmth in
- 750-fill-power duck down provides cozy warmth
- Vertical baffles over the chest prevent down shifting as you roll over in your sleep
- Includes lightweight Ultra-Sil™ compression bag for easy storage and transport
- Form a snug sleeping bag for 2 by zipping to another Amplitude or Explore, Ascent™, Trek™, Traverse™, Altitude™, Journey™ or Venture™ sleeping bag (not included)
Technical Specs
- Fill750-fill-power duck down
- ShellNylon
- GenderUnisex
- Lining20-denier nylon
- Weight3 lbs. 1 oz.,3 lbs. 8 oz.
- Best UseCamping
- Fill Power750
- Weight (g)1395,1205
- Fill Weight1 lb. 11.2 oz.,1 lb. 14.4 oz.
- Tested Comfort21 degrees (F) - EN
- Hip Girth (in.)75 inches,80 inches
- Insulation TypeDown
- Stuff Sack Size8 x 18 inches
- Zipper LocationLeft/Right
- Fits Up To (in.)72 inches,78 inches
- Compressed Volume10.4 liters,12.3 liters
- Stuff Sack Volume14 liters
- Sleeping Bag ShapeRectangular
- Tested Lower Limit5 degrees (F) - EN
- Shoulder Girth (in.)76 inches,82 inches
- Water-Resistant DownYes
- Temperature Rating (C)-15 degrees (C)
- Temperature Rating (F)5 degrees (F)