Here is how it looks on the outside:
It only took 2 small pieces of fabric, and about an afternoon of sewing time. (I happened to have 2 Flamingo themed fabrics leftover from back when we were all making masks).
For a closure there is a velcro tab:
I wish I could give credit to the person who generously shared the pattern and instructions on their blog, but sadly, I printed it off several years ago and didn't remember to make note of the website. It you Google "tea bag wallet", you'll find many pattern options. Some have button closures, or ribbon closures.
Anyhow, just thought I'd pass on this idea at a time of year when fellow creatives might be looking for a little gift to make for their favorite tea lover.