Water Missile Tear Drop Probe is an ergonomically shaped, slender massagers with an intense power tip. Multiple speed vibrator is safe and pure for body and pleasure. Made using phthalate free, non-toxic materials ABS plastic. Vibrating sex toy requires 2 AAA batteries, not included. Do not leave batteries in the vibrator between uses. Probe measures 5.5 inches long by 1.25 inches wide. Bulk weight 2.2 ounces. A water based lubricant is recommended.