Sea To Summit Ascent AcII -10C Down Sleeping Bag - Unisex 6013-535

Sea To Summit Ascent AcII -10C Down Sleeping Bag - Unisex

6013-535
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Description

Show Description

More spacious than a traditional mummy bag, the Ascent -10C bag ensures 3-season warmth and comfort in the alpine. Thanks to the versatile 3-zipper design, you can open up the top for freedom of movement with both arms, customize your ventilation, or turn the whole sleeping bag into a quilt for warmth around a fire.

  • Ultra-Dry Down fill uses a water-repellent finish that also provides antimicrobial protection.
  • Free-Flow 3-zipper design: 1 full-length, two-way zipper on the right side, 1 foot zip, and 1 half zip on the left side.
  • Vertical baffles around torso prevent cold spots.
  • Oversized draft flap behind the zipper and an adjustable yoke.
  • Large security pocket is big enough for a phone, GPS or other valuables.
  • Includes lightweight silnylon compression sack and storage bag.

Sustainability

Tech specs

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Weight
  • 1.1kg (Regular Left Zip)
  • 1.2kg (Long Left Zip)
Ideal for Backpacking
Length
  • Regular fits to 6' 0" (183 cm)
  • Long fits to 6' 6" (198 cm)
Capacity

The number of average sized people that the product can comfortably sleep.

1-person
Temperature -10°C
Shape Mummy
EN Comfort Temperature Rating

This sleeping bag has been tested to the EN standard in a certified lab. This controlled test measures thermal value using a heated mannequin (wearing a base layer and a hat) placed on a 1-inch pad. The Comfort Rating is the lowest temperature at which the bag will keep the average woman (or "cold sleeper") comfortable.

-3°C
EN Limit Temperature Rating

This sleeping bag has been tested to the EN standard in a certified lab. This controlled test measures thermal value using a heated mannequin (wearing a base layer and a hat) placed on a 1-inch pad. The Limit Rating is the lowest temperature at the average man (or "warm sleeper) can sleep in a curled body position for 8 hours without feeling cold.

-10°C
Insulation 750+ fill-power water-repellent duck down
Down weight

The amount of down used to fill the product (measured in grams and given for size medium bags).

  • 550g (Regular Left Zip)
  • 615g (Long Left Zip)
Construction Baffle
Face fabric 20-denier nylon
Lining/backer 20-denier nylon
Packed volume

The size of the bag when compressed using ASTM standard. This measurement is not available for all brands.

  • 6.2L (Regular Left Zip)
  • 7.8L (Long Left Zip)
Recommended Compression Sack 12L
Shoulder girth
  • 156cm (Regular Left Zip)
  • 165cm (Long Left Zip)
Hip girth
  • 146cm (Regular Left Zip)
  • 156cm (Long Left Zip)
Foot girth
  • 122cm (Regular Left Zip)
  • 129cm (Long Left Zip)
Yoke

An insulated collar that covers yours neck and shoulders to reduce heat loss.

Yes
Additional feature(s)
  • Draft tube behind zipper
  • Home storage sack included
  • Stuff sack included
Product sustainability Certified Responsible Down
Made in China