Looking for a crossbody bag.. recommendations?

I'm looking at getting a crossbody bag because i HATE saggy pants plus i want to take my water bottle too but don't know what to get.. i just want to store my 32oz insulated water bottle, phone and keys pretty much so as small as possible.. i was going to get an Owala The All-Day Crossbody but i HATE their water bottle... Would need to accommodate up to a 1 foot/3m tall bottle.. Suggestions? Recommendations? Bonus points if it has colors other than black and white