The scintillation by Cal Exotics is made of TPR and ABS plastic. The part that comes in close contact with your body is made of TPR. The TPR is soft to the skin or clit. The tip where the TPR is located is textured. Textured, to the touch. When holding it in your hands, you will notice the texture. When placed on your body you don't notice it at all. Length-8" Insertable length- 2" Circumference- 4 1/8. With three different settings, and fully water proof. Perfect for beginners.