I see your reply apologizing for the confusion. It's not confusion, it's false advertising. Taking it back to the store.

Hello Justmeor, I will advise the appropriate personnel about the wording on the package and hope they can add instructions. We do apologize for all the inconvenience it has cause to many customers. Not our intention. Here are some instructions that we hope can help for now. The cap pops off (you can pull it off). This storage is able to accommodate shorter bits. Longer double ended bits do not fit, and will not allow the cap to properly close.