Ultra-soft feel. Realistic anal design. Skin safe, with soft inner sleeve nubs for intense stimulation. Textured and ribbed tunnel for added stimulation. Tighten or loosen end-cap to control suction for added sensation. Discreet storage cup design.Comfortable grip cup with removable sleeve for easy clean up.Dimensions: (Length, Width, Circumference) : 11.41 x 2.77 x 8.698 in.