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Rab
Mythic 400 Sleeping Bag: 20F Down

5 out of 5 stars
3 Reviews
Current price: $325.00 Original price: $650.00
50% off
Color:Cloud

Size:

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Why We Like The Mythic 400 Sleeping Bag

Cutting weight for the climb is essential, but then again, so is staying warm in the dead of night. Thankfully, Rab eliminated this dilemma with the Mythic 400 Sleeping Bag. This bag's 7-denier ripstop and 900-fill down maximizes its durability and heat-retention without making us haul too much weight into the wilderness.


Details

  • Ultra-light sleeping bag for fast-and-light treks and alpine trips
  • Atmos ripstop sheds weight without sacrificing durability
  • 900-fill insulation is hydrophobic, toasty warm, and amazingly light
  • Goose down certified to the Responsible Down Standard
  • Chevron baffles and trapezoidal walls prevent migration and hold heat
  • Item #RABZ0HJ
Responsible Collection
Responsibly Sourced
Material
7D Atmos 100% nylon ripstop, DWR coating
Insulation
900-fill goose down (RDS-certified), Nikwax (FC-free hydrophobic coating)
Shape
tapered mummy
Zipper
3/4-length
Max User Height
6ft 0.8in
Shoulder Circumference
63in
Hip Circumference
52.8in
Foot Circumference
40.2in
Bag Length
84.6in
Draft Tube
adjustable
Pockets
[internal] 1 zippered
Pad Retainer
none
Fill Weight
400g (14.1oz)
Degree
20F
European Norm/ISO Comfort Rating
30F
European Norm/ISO Lower Limit Rating
-11F
Storage Sack
cotton, zippered
Stuff Sack
waterproof, roll-top
Stuff Size
13.8 x 9.1in
Claimed Weight
1lb 7.3oz
Activity
backpacking, mountaineering
Manufacturer Warranty
lifetime

Overall Rating

5 based on 3 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 0 reviews
5 Stars - 3 reviews

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5 out of 5 stars

April 23, 2023

My favourite piece of Rab gear

It's so light packs so small but still so warm for it's weight. It has been a game changer for me helping reducing packing size and weight which is crucial on technical terrain. I bought also the 600 since I loved it so much but still this is the one I use most since I tend to run hot. Great build quality and the best down quality I've tested by far.

mcss
Rab

Originally reviewed on Rab

5 out of 5 stars

April 13, 2022

Unbelievably light and warm bag

Been using it this Scottish winter snd in a tent it’s good for all but the coldest trips. Mine comes in at 680 grams on the scales and packs down nice and small. There is a decent amount of room, I was worried it might be more restrictive. Really high quality down and lovely liner and outer material. Very happy.

Ben
Rab

Originally reviewed on Rab

5 out of 5 stars

March 8, 2022

Just tried my new Mythic

Just tried my new Mythic 400 bag out; The forecast said 0 degree feels like -2. Certainly felt icy outside my tent. Inside the sleeping bag I was very comfortable. (The mat beneath me was a thermarest extherm). (I am 182cm tall, regular size bag)

GARETH B.
Rab

Originally reviewed on Rab