The Blue-and-white cloths used on "Masterchef&quo t;

chenesleiges
Sorry for not answering your thread re j clothes before now.
I use blue and white clothes that come in packs of ten (home bargains)
I have been looking out for some that are on a roll that I have used previously
I found a roll over xmas in Home bargains.
The brand is cleanit
Its a roll of 30
They are reusable and washable (not in machine)
Can be used wet or dry
I think I paid about £1. 99.
The packet of 10 loose ones are about a pound ( I prefer these for the cleaning bathroom )

I went to catering college 30 odd years ago and it was J cloths we used and I still use for many kitchen tasks

Apparently they are J Cloths. They don't have threads as such, do they? Give them a try and see how you get on...