Rab

Mythic 600 Down Sleeping Bag

Rab Mythic 600 Down Sleeping Bag

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Overall

#333 in

Outdoor Sleeping Bags

according to Reddit Icon Reddit

Sentiment score50% positive
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Last updated: May 13, 2026

Reddit Reviews

Reddit IconEastern_Incident7235
7 months ago

I got some Rab bag, four seasons, was £200, new, 4-5 years ago. I bought it to use it in Scandinavian winters, which it worked well for. Almost too much here parts of the year but it owns it during winter.

Reddit Iconr_a_user
12 months ago

Oex leviathan 900 is a decent cheap bag, i used mine for a while it is a decent bag especially for the price, go outdoors sells em for £120 at the moment , then i got a rab mythic 600 for £350 barley used on eBay, apart from weight and pack size it’s just as functional does the same job of keeping me warm as the more expensive bag. Don’t be afraid of buying used stuff on eBay is my advice or if you wanna buy new the oex leviathan ev 900 are great budget sleeping bags just check all the baffles are filled with down, first one got i had to exchange cause it was missing down in the foot box.

12 months ago

Second this i got a rab mythic 600 for £350 basically brand new.

Reddit Iconredundant78
6 months ago

Yeah Rab's temp ratings are notoriously optimistic - my Mythic 600 is supposedly good to -10c but I start getting cold around 0c despite being an average sleeper, seems like most of thier bags are off by atleast 5-8 degrees.

Reddit IconSubstantial-Look1506
4 months ago

This is my ultralight setup: Ultralight-Setup: • Tent: MSR Hubba Hubba • Sleeping Pad: Therm-a-Rest NeoAir XTherm NXT (R-Value 7.3) • Sleeping Bag: Rab Mythic G (900+ FP Down)

End of reviews

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