What is the width of the strap? Has anyone found a belt extender that will fit the clip on this bag?
1.5 inches, We realize that more and more people need longer shoulder straps. Please pay attention to our details page. Some colors have longer sizes. Please confirm the size information before purchasing.
Is it plus-size-friendly?
Id say it depends. With a puffy coat and Im a size 10 (I wear mine cross-body) I have about 4 inches of space left to loosen it.
Does this bag have card slots?
Sort of. It has 2 mesh pockets inside that are large enough to fit credit cards, keys, etc. and the back of the bag has a larger flat zip compartment large enough for a passport. But no slots like you’d see in a typical wallet.