If your wife/husband is like mine and NEVER drinks the whole can, it can help reduce the waste keeping gasified for longer. 

For 33cl cans

Printed in PLA and PETG, don't think it would work in TPU.

If you want to fit in smaller cans (like the one in the photo) reduce it to 95%. 

It is not even a remix, it is just the model below posted here as I couldn't find any useful lid posted on printables.com

https://www.thingiverse.com/thing:4445534/files