My latest design is a cover for plastic pint glasses, which I created for myself to use whilst watching Rugby. Naturally, mine is in the colours of my team, the Black, Gold and Green of Northampton Saints...like this one:
I also use mine at Music Gigs and Festivals and it always get comments from people.
So go have a look at my etsy if you would like one. If you want one in different colours, maybe your team colours or just your favourite colours then just send me a messsage through etsy