Rod Star®, flexible, soft, durable and offering years of happiness and smooth running.  Phthalate free,  latex free and odorless, thus skin-friendly. Make sure you have an authentic Rod Star® product; for quality, reliability, security, comfort and your total satisfaction. It has a total length of 8" (20.3cm), a diameter of 1.6’’ (4 cm) and a suction cup at its base. A very popular classic.