This ultimate vibrating glass pleasure wand has a nubby finish and a realistic shape. The Hot Blue Nubby Vibrating Glass is designed and constructed for the connoisseur of the ultimate pleasurable experience. The 1.5" diameter wand features a series of nubs around the entire shaft and an 8" usable length. Each unique style comes with a free colorful pouch to keep your toy safe from harm! Two AA batteries are included.