Patches isn't something I have. AlthoughI'm sure its possible to get something like that made. The clothing is embroidered, so they should be able to embroider on to material that can be used for a patch to be sown on. Next time I speak to the clothing people, I will enquire about this.
We dont have the leather sleeved jackets, but we do have the material ones. Various sizes, M, L, XL, that i should have, may even have 2XL too. They are £24.