Silica outer box for 4L container

Silica outer box for 4L container This project is about an external silica box for a 4 liter airtight container In this way it is possible to reduce the humidity level thanks to the silica contained in the box The 4 liter airtight container is available on Amazon and allows you to use the cap in an effective and functional way to be able to change the silica when it is humid   Here is the link for my box https://amzn.to/3ZMAgMf This is the link for silica https://amzn.to/458yOr8