MEC Delphinus -9C Down Sleeping Bag - Women's 5042-419
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MEC Delphinus -9C Down Sleeping Bag - Women's

  • Available prices Clearance price $207.95 From $207.95 to $215.95 $207.95 – $215.95
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Show Description

MEC down sleeping bags have been popular for decades and are known for prices that are waaay cheaper than comparable options. The Delphinus line uses high-end down and tightly woven Pertex nylon that sheds moisture and prevents the down from working its way out. We added a section of vertical baffles over the chest to keep the down in place, so you won't create a cold spot over your core as you shift around during the night. And we're testing them with the EN standard, the most dependable standard available for temperature ratings.

  • Pertex Quantum ripstop nylon shell has a DWR treatment to shed moisture and a tight weave to retain down.
  • 30-denier woven nylon lining.
  • Insulated with 650 fill power duck down that meets the Responsible Down Standard for animal welfare.
  • Vertical baffles over the torso prevents cold spots by ensuring the down won't shift as you move.
  • Medium-width cut hits the sweet spot between room to move and thermal efficiency.
  • Hood and shoulder drawcords have different profiles, so you can tell them apart in the dark.
  • YKK #8 zip connects to most other MEC bags.
  • Neck yoke and draft tube keep heat in and cold out.
  • Small internal pocket holds contact lenses or headlamp.
  • Stuff sack and large storage sack included.
  • Women's version is slightly wider around the hips, shorter, and has narrower shoulders so you're not losing heat to empty space. Extra insulation at the chest and around your feet.


Bluesign® Approved Material

Tech specs

Show Tech specs
  • 1.21kg (Small Left Zip)
  • 1.28kg (Regular Left Zip)
Ideal for Backpacking

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

Seasons 3-season (-2°C to -12°C)
Temperature -9°C
Shape Mummy
Insulation 650 fill-power duck down
Down weight

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

Technology Pertex Quantum
Construction Baffle
Face fabric Nylon ripstop
Lining/backer 30-denier nylon
Packed volume

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

Recommended Compression Sack 12L
Packed size 24x48cm

The thickness or puffiness of a bag – a key factor in determing a bag's warmth.

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.

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.

Shoulder girth 150cm
Hip girth 150cm
Foot girth 120cm
  • Small fits to 5' 6" (168 cm)
  • Regular fits to 6' 0" (183 cm)

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

Additional feature(s)
  • Draft tube behind zipper
  • DWR-treated shell fabric
  • Interior pocket(s)
  • Stuff sack included
  • Zips to other MEC sleeping bags
  • Home storage sack included
Product sustainability
  • Bluesign® Approved Material
  • Certified Responsible Down
Made in China