I made another video to show how strong the vinyl is when you wash the cup by hand! 😊 In the video, I used a soft sponge and pressed a little to see if the vinyl would come off. I even tried to peel it off with my nail! But guess what? The vinyl stayed on perfectly! ☺️ So, if you want to decorate cups like these and sell them in your store, you totally can! Just remember to tell everyone they must wash the cups by hand. Oh, and by the way, these cups aren’t safe for the dishwasher, so don’t try washing them that way! 😘 LTKhome LTKVideo LTKGiftGuide