NOTE: ACCESSORY ONLY - LABLE WIZARD NOT INCLUDED. THE HI-BOY CARRIAGE SLIDER IS AN OPTION WHICH IS TO BE USED ON YOUR LABEL WIZARD. The Label Wizard can be ordered separately on Amazon ASIN B015VG019C The “Hi-Boy Carriage Slider” option is an extra high carriage slider specially designed to adapt your Label Wizard for large container labeling projects. Simply remove & replace the standard carriage slider (the one that comes equipped on your Label Wizard), with the “Hi-Boy Carriage Slider”, and you are now able to label large bottles & jars, ranging in size from 3 ½” – 4 ½” ( 8.9 cm to 11.4 cm) in diameter.