#1
Black Hole
MLC 45L
10 positive 0 neutral 5 negative
Based on 15 Reddit mentions
$299.49
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Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Olmsted Pack for a Marathon weekend?
I have this and use it for run commuting to the office. It would be way too small for one-bag option for your trip. I have a Patagonia Black Hole MLC 45L which I use for my travel one-bag option which works super well.
t0pher__ in r/runningfashion
May 20, 2025 2:38 PM
2
Is a 35L backpack enough for one month?
Not sure about space but if you do want to be on the safe side, the patagonia black hole MLC (45L) and cotopaxi allpa (42L) seem like solid options with the luggage style opening that I think makes a great travel backpack.
AGudUsernamE in r/backpacking
July 28, 2025 5:53 PM
2
Looking for a backpack, frequent traveler
if you're looking for a carryon / overhead bag that is bigger than the yeti, but very similar in layout - check out the Black Hole MLC 45L. they also have a Mini MLC at 30L, but it looks like it would be essentially the same as your existing bag.
piercedhsky in r/backpacks
July 30, 2025 4:42 PM
1
Carry on backpack
I have the patagonia black hole MLC 45L and I feel like I can get a lot of stuff in there
Otherwise_Lychee_33 in r/travel
March 1, 2026 8:31 PM
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