There are so many minion items out in the world right now, but the one thing that seemed most logical was nowhere to be found, until now!
This cozy will fit a large banana (or whatever else you want to use it for).
(Sorry, I didn’t have a banana left to take pictures with it. I have minions of my own, lol.)

Height: 11” (28cm) from top to soles of feet
Circumference: 6.5” (16.5cm) at widest section

Yarn amounts are overestimated.
For a smaller cozy, use a thinner yarn/smaller hook.

This pattern has been tested.