7mm - Small (~ ¼”) personal size joint, spliff or blunt. Less than 1 gram
8mm - Mid-range jumper. Not quite a layup, not quite a 3-pointer. Swish
9mm - OG size, most popular! Good for 1.5 - 2 grams with king-sized papers.
10mm - Gettin' Bigger (~ ⅓”) Great for sharing - golf, weddings, concerts, etc. Best with 2-2.5 grams and king-sized papers.