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Sierra Designs Zissou Plus 700 3-Season Sleeping Bag


Sale Price $171.95


You Save $58.00 25%

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Sale Price $171.95


You Save $58.00 25%

Availability: In Stock!

Ships Monday.

Availability: In Stock!

Ships Monday.
Item # SDE96207M
Delivering all-weather reliability, lightweight packability, and a number of comfort features, the Sierra Designs Zissou Plus 700 3-Season sleeping bag is a high performance option for backpacking or camping.
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Delivering all-weather reliability, lightweight packability, and a number of comfort features, the Sierra Designs Zissou Plus 700 3-Season sleeping bag is a high performance option for backpacking or camping.

Renowned for their efficiency in retaining heat and compressible properties, the feathers and fibers of duck down have an incredibly soft, comfortable feel and, despite advances in synthetic materials, continue to provide the best warmth-to-weight ratio of any insulation available. The one inherent weakness of down insulation is that it loses much of its ability to maintain warmth when it gets wet; but DriDown performs differently. Employing a unique, innovative polymer application, DriDown actually creates a hydrophobic finish on each individual plume of down. This treatment results in insulation that stays dry longer and dries faster, should it become wet, than untreated down. Perhaps most impressively, this allows the insulation to retain 98% of its loft which translates into maintained warmth that untreated down bags simply cannot achieve.

The Zissou Plus 700 3-Season bag’s 30D Polyester Ripstop shell fabric further protects the bag’s interior and, along with a relaxed mummy shape, maintains the overall lightweight construction. An ergonomic hood helps reduce heat loss by keeping your head warm and comfortable. Dual zippers provide a fold-down quilt feature that allows you to regulate thermal efficiency for varying temperatures. Baffled sidewalls give the bag depth to maximize the feeling of livability while retaining warmth.

The Sierra Designs Zissou Plus 700 3-Season sleeping bag is available in Regular (fits up to 6' 0") and Long (fits up to 6' 6") lengths. A stuff sack and storage sack are included.

  • Traditional mummy shape
  • Unique integrated quilt
  • Side wall baffles
  • Anti-snag zippers



Best Use Backpacking, Camping
Insulation Type Down
Item Weight Regular: 2 lbs 10 oz
Long: 2 lbs 13 oz
Other Stuff Sack and Storage Sack Included
Warranty Limited Lifetime
Packed Size 8" x 16"
Shell Material 30D Polyester Ripstop
Liner Material 30D Polyester Ripstop
Fits to Length Regular: 6' 0"
Long: 6' 6"
Fits to Girth Regular: 62"
Long: 64"
Fill Material 700 Fill-Power Duck DriDown
EN Comfort Rating 27 Degrees F
EN Lower Limit Rating 15 Degrees F


Real Customer Reviews

Average Rating:
(based on 3 real customer reviews)

3 Items

Warm sleeping bag that packs down small
Reviewed by Jill - June 30, 2017

Likes: Zipper on both side allows for more comfortable sleep on warmer nights. Great down fill for the price. Spacious footbox.

Dislikes: Too small for someone who is 6 foot. Get the long.

Roomy bag at a light weight
Reviewed by Chris H. - June 29, 2016

Likes: I wanted a bag that gave a bit of extra room but didn't weigh a ton. This is the one. Haven't tested in cold weather yet (still summer) but feels very warm. Came with a nice large storage bag in addition to stuff sack.

Dislikes: None yet.

Awesome sleeping bag and very comfortable
Reviewed by MSA - April 20, 2016

Likes: i usually prefer to use my gear in a car camping to see how it serves before taking it into the woods with me. I used this sleeping bag this for a 2 night salmon fishing adventure and it really served me well. The weather was around 35F at nights and with my NeoAir XTherm Max, it was very cosy and comfortable. i went into the sleeping bag with thermal paths, wool socks, short sleeves and long sleeves on top and in 15 min, i ended up just thermal pants and short sleeves, very cosy, very comfortable. I am 6'2 and 200 pounds and a side sleeper and have very comfortable sleeps. it reserved its spot in my backpack for back-country hikes.. And the stuff sack became a very comfortable pillow as well.

Dislikes: even though marketed as Anti-snag zippers, they do snag quite often. Like at least 10 times in 2 nights.

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