Contact lense container drying fixture

This is my first project so I made very simple thing to affix my contact lens container to solution bottle for drying. I use Divinity Ocean Fresh solution and it is made to fit specifically that bottle once the cap ring is removed. It could fit other bottle with same diameter neck that is 23mm. It does hold on even when pouring from the bottle. The container just stick in with the straight part in the end, but lids have to be put in the gaps with more thin parts and rotated a bit until snag. I might improve the design later if it bothers me :)