Running/Casual Backpack

Hello!

Does anyone know of a running back pack that would also double as a caual "just walkin' around" backpack? I was thinking about the Nike Cheyenne Vapor, but it seems like the waist straps would be kind of flopping around in front of you unless you connected them, which I would rather not do. I also looked at the NIke Cheyenne Pursuit, but I would be afraid that this backpack wouldn't hold tight enough to not jostle around while running.

Thanks for any suggestions! 

The OMM Last Drop has removable waist straps if that helps any - just picked one up for the run to work - got the Classic 25l, which is a little roomy, and not sure I can get my lunch in a waist pack along with the other bits and pieces.

There's been a few posts on sacs. Finding anything on the forum is tough though.

I raved about the OMM 5 litre a while back (I'm on my second). Someone bought one as a result and hated it! Like any kit, probably best to try before you buy.

I found my OMM backpack great for running with when I was on holiday at Easter.

Hi guys I've been trawling around for decent/helpful posts on back packs but couldn't find much.....can anyone recommend a decent one for running to work with? (ie enough room in it for my work clothes, lunch and a few bits and bobs) Decided to start having some active travel to keep fitness up and save on my petrol costs a little

I use the Inov8 Pro Race 18 - carries all my gear for work, you can buy a separate hydration system for it for long runs. I love it. It fits my MacBook Air as well as a change of clothes, is super comfy - but is really, really expensive. It's worth the investment though as I run home from work a couple of times a week.