Sierra Designs

Synthesis 20

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Color: Long (6' 6")

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Delivering reliable 3-season backpacking and camping performance, the Sierra Designs Synthesis 20 Degree sleeping bag utilizes lofty and lightweight synthetic insulation to offer warmth regardless of wet or dry conditions. Best of all, it does so at a budget-friendly price. The bag is insulated with synthetic insulation that doesn t shy away from challenging conditions. Unlike down, it continues to insulate even if it becomes wet. A 20D nylon ripstop exterior further helps to fend off the elements and a nylon taffeta interior enhances comfort. The bag has a weight-and-space saving mummy cut, but also includes some interesting comfort features. Dual zippers at the top of the bag provide configurable versatility so you can fold down the face of the bag or pull it close around you. Small extensions increase coverage to mimic the feel of a comforter. A draft collar helps to seal out the cold and patented self-sealing foot vents let you cool off in warmer temperatures. The Sierra Designs Synthesis 20 Degree sleeping bag is available in Regular (fits up to 6' 0') and Long (up to 6' 6') lengths. A stuff sack and storage bag are included.

  • SierraLoft synthetic insulation provides lofty warmth
  • Dual zipper system for ease of use
  • Patented self-sealing foot vents for fast and easy ventilation
  • Draft dodger collar helps prevent drafts
  • 20D Nylon ripstop fabrics for lightweight versatility
Stuff / Compression Sack Dimensions: 15 x 7.5 in.
Length (Long): 82 in.
Features: Insulated, Venting
Bag Weight (Regular): 41 oz
Bag Weight (Long): 44 oz
Sleeping Bag Shell: 20D Nylon Ripstop
Fill Weight (Regular): 28.7 oz
Fill Weight (Long): 31.2 oz
Max User Height (Long): 6 ft 6 in.
Shoulder Circumference (Regular): 62 in.
Hip Circumference (Regular): 56 in.
Shoulder Circumference (Long): 64 in.
Hip Circumference (Long): 58 in.
Length (Regular): 76 in.
Gender: Mens
Best Use: Winter Camping
Insulation: Synthetic
Temperature Rating: 31 - 40 Degrees Fahrenheit
Exact Temperature Rating: 31 Degrees Fahrenheit
Sleeping Bag Shape: Mummy
Max User Height (Regular): 6 Feet

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