When you need to make a bigger impression, use our Ride Release ID Dash – Large. These blank 11 in. x 8.5 in. sheets come micro perforated giving you two large 5.5 in. x 8.5 in. ID Dash tags. They can be used several different ways for identifying students, but the common use for the large ID Dash is to display it on the dashboard of a parent or guardian’s car.