Hello,
I cannot help you with your question because I buy mouse and keyboard to use it only at home. Outside I'm using Mac keyboard and mouse pad. But the best cover for Mac, mouse and keyboard I find on USA Amazon, but they also don't deliver to Swiss. You have to find a friend in USA and deliver to his address, and after that to find some one who can bring case to Europe, I do like that, and buy this one:
https://www.amazon.com/gp...