Rotini Glass Crutch Tips are made with durable borosilicate glass and shaped like inside-out rotini pasta. When you put one of these tips at the end of your pre-roll, the twists in the glass design help cool the smoke when you inhale to make your smoke seshes smoother and cooler.
Each tip measures 1.25 inches long. They're sold in a pack containing 25 Rotini Glass Crutch Tips.