Memo Wrist Band/To Do List Slap Bracelets Silicone Reusable Erasable Wrist Band/ Waterproof Writable

To-do-list slap bracelet is made of silicone, durable and waterproof, so even if it gets wet, the notes will not be erased; Whether you are washing your hands or sweating, you can use it without worrying about the notes disappearing.silicone memo wristband is a very useful tool for memory, which can help you record shopping lists, presentation learning tasks, to-do items, etc.; Just tap your wrist lightly and it will roll up and be firmly fixed on the wrist, allowing you to put your notes nearby and put your thoughts on the wrist.