Pair of men's sandals (Conniburrow MK14)

I bought these online as size 11, but they've always felt a bit tight and small so they could be more comfortable on someone that is size 10 or 10.5
I've only worn them a few times & one of those was all day clomping around Kuala Lumpur, so the glue on the inner sole seems to have pulled apart but I'm sure can be easily fixed.
Seems a shame to just throw these away, so if anyone can use them, then some glue and a wash will be good as new.