Anyone know where I can get a tubular pouch for pocket carry? Want it for an Olight warrior mini 3. Ideally fabric but leather would be ok too. Just want something as thin and minimal as possible, maybe with a buttoned opening at one end.
Have scoured the internet but the only pouches I can find are for belts and so are a bit too big for pocket carry. I really just want it to my keys aren’t tapping against it when I walk, the sound is irritating.
Maybe you can find a “knife slip” that fits…
fwiw, I put my keys in a different pocket than my light.
Maybe a jewelry pouch?
It might be easier to find a leather key organizer that covers the keys, or even a rubber change pouch:
You could also track down a ziplock bag with the dimensions you are looking for. WMart often has small ones in the arts/crafts isle.
Tyvek mailing envelope. Cut from a corner to form a tube in the dimensions you want, hotglue the open seam and fold over. Thin and slick.
Gets ratty, just make another one.
I have used Arc Company custom pouches for belt and pocket carry of multitools and lights.
Lightweight, durable , dry quickly and affordable. The owner , Mark , can custom make what you want . Not
affiliated with the company in any way
other than being a repeat customer.
Wow, lots of great ideas so far!
I like that leather key organizer.
That’s pretty sweet looking, but I’m a sucker for leather. 
Thanks for all the replies! Haven’t found anything perfect yet but will keep looking and might drop Arc company an email, although I’m in the UK so shipping could be pricey.
I know you said that leather was a second choice, but Dale at Northumbria Leather does custom work, he made me a pouch for my Leatherman Juice.
That’s some great looking leather work, crisp corners and clean stitching.