Mens size UK 13 trainers & shoes (Erith DA8)

Mens size UK 13 my son reckons they would fit a 12/12.5 Nike trainers these have been worn a few times but left on a shelf so will need a clean see the pictures still wear in them
The shoes UK mens size 13 asos lofers but my son reckons they'd fit a 12/ 12.5 where bought for a wedding and where worn once black suede feel lofers they where also stored on a shelf so are abit dusty and I do have a white dog so maybe a dog hair or 2 but still have lots of use in them
Collection erith DA8 off avenue road