Cheers is a stencil that you can customize with your graduation date, your birthday or any other special occasion that requires a date or year. You put the Class of or the Cheers to Years on the glass first, then add the 2 or 4 digit numbers. 

Placing the numbers is easily done with a tweezer. Remember to put all your dried stencil pieces back onto the stencil carrier sheet for re use later. 

Approx sizes are width x height 

Class of: 2.25 x 1.50" 
Cheers to years: 1.75 x 1.75"
Class Reunion: 2.0 x 0.75"
Balloon: 0.50 x 1.50"
Graduation Cap: 1.25 x 1.25"