Enjoy the pleasurable sensations of the Knotty Pleaser glass wand. The wand is designed to not only have a stunning visual appeal, but it will make a functional and enjoyable dildo for sexual purposes. The glass wand can be heated or cooled for sensation play. As a Borosilicate product, the Knotty Pleaser Glass Wand is non-porous, hypoallergenic, easily sterilized and durable. The Knotty Pleaser measures 6.5" of insertable length with diameters of 1" (shaft) and 1.25" (ball).