8.5 inch (21 cm) long, 2 inch thick (5 cm).A realistic cock in black. The perfect size and the soft phthalate-free vinyl is wonderful. Very realistic. You can get off to it very easily. We recommend this to any lonely guy, girl or kinky couple looking to have a fun night. As extra it has a suctioncup so you can stick it to a smooth surface so you can better ride on it.