Flower Pot 3D Tumbler Sleeve

Can't find dimensions anywhere...

I ordered these and picked the tumblers that I had purchased a while ago from a company listed...but apparently that company has changed the size of their tumblers and when the items arrived, they did not fit. Before ordering I searched everywhere for the size of these so that I could ensure they were correct but that's not available anywhere. I emailed the company and received responses back that got slower and slower to respond, but never the answer to the actual dimensions of the sleeves. I never once was offered a refund or a replacement.