This strap-on penis extender includes a comfortable elastic harness that easily adjusts to fit most sizes. The realistic dildo with balls is body-safe, latex-free, and compatible with both water-based and silicone-based lubricants. Multispeed bullet in the tip delivers thrilling vibrations, controlled by a hands-free module that clips to the waistband. Requires 2 AA batteries, not included. Measures 7.4 in. long, 7 in. insertable, 1.7 in. wide. The hollow inner length is 4.1 in. The waistband fits waists of 28 to 52 in.