I have an iPhone XS Max, so I ordered the GM. The measurements are all screwed up on the web shop, but I hope it will be possible to carry it crossbody. It looks like the strap might be long enough. I'd also prefer to carry it with the front towards the body, for a more minimal look, so it'll be interesting to see what the back looks like – exactly how/where is the strap attached, for instance? They are a bit stingy when it comes to product shots, aren't they?View attachment 4413678
GM size can be worn crossbody.