Delivering all-weather reliability, lightweight packability, and a number of comfort features, the Sierra Designs Zissou Plus 700 2-Season sleeping bag is a high performance option for warm weather 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 2-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 2-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.
California residents: view proposition 65 WARNING
- Traditional mummy shape
- Unique integrated quilt
- Side wall baffles
- Anti-snag zippers
Best Use Backpacking, Camping Insulation Type Down Item Weight Regular: 2 lbs 2 oz
Long: 2 lbs 5 oz
Other Stuff Sack and Storage Sack Included Warranty Limited Lifetime Packed Size 7" x 15" Shell Material 30D Polyester Ripstop Liner Material 30D Polyester Ripstop Fits to Length Regular: 6' 0"
Long: 6' 6"
Fits to Girth Regular: 62"
Fill Material 700 Fill-Power Duck DriDown EN Comfort Rating 36 Degrees F EN Lower Limit Rating 26 Degrees F
Real Customer Reviews
- Love this bag
Likes: Soft and comfortable. Good room at the feet. Good room overall.
Dislikes: None so far.
- Awesome sleeping! (Long)
Likes: I love this bag! Super soft and comfortable. Light weight. Lots of room to do activities. I used it in about 40-50°F and was warm. Definitely more of a summer bag. I like the stuff sack and storage sack it came with. Definitely recommend this sleeping bag.
Dislikes: Doesn't compress as much as I'd like. Might get a get pretty chilly under 40°F.
- Fit for summer
Likes: Good sleeping bag for summer and camping.
Earn Gear Points for Reviewing Products
Join our FREE Inside Edge program and receive 20% off a full-price item. Earn discount points for reviewing items you purchase and receive exclusive discounts.
What are points?
As a member you can share reviews of items you purchase and we'll reward you with discount points valued at 5% of the item's original purchase price.
It’s EASY and it’s FREE.Sign Up Today »