This erasable wristband is a must have gift for nurses, vet techs, ER techs, ER RN, MA. Perfect for recording vital signs. Handsfree reminder for moms and adhd assistant. Silicone bracelet wipes off easily with an alcohol wipe. Reusable with a ball point pen which makes it easier to use than dry erase sticky pads or boards. Like having a wrist coach at work. This is definitely part of any nurse must have supplies and accessories list.