Food Service Approved Cake Slice Boxes for Slices measuring up to 4-1/2" x 3-1/2" x 1-1/4" Send guests home with a slice of your beautiful cake. 4-1/2" x 3-1/2" x 1-1/4" - Sized to accommodate a generous Caterer's Cut of cake. Forget the doilies! No moisture soak-through with our premium design. Food Service Approved. Package of 25 boxes.