Ok, we're talking a pretty niche market here, but we really love the Acme Made Bowler.
It's essentially a bag for your camera – a serious (and substantial) digital SLR camera specifically, with padding to keep it secure and small pockets for your extras (like storage cards for example). And while that makes it a practical item for photographers, it's the look of a vintage bowling bag that we're sold on. In fact, even if you didn't have a camera, this glossy red bag would be cool for carrying around your essentials.
We have scoured round for a retailer, but as yet, we can't find one. It might be worth checking with the Acme Made sellers (listed on the site) to see when they're getting stock. Price quoted is $39.99, which is a ridiculously cheap £27.