***To be used only for practice or training purples on fake skin*** Product - Disposable Tubes Tip Style - Round Tip, Diamond Tip, & Flat Tip Sterilized - Past recommended expiration date Grip size available - 1/2", 3/4", & 1" Quantity - 50 pcs These grips have a plastic grip handle. These tubes are standard and the most economical tattoo disposable tubes we have.