Dymanic Duo two silky smooth silicone vibrating butt plugs in one versatile package. Explore your erogenous zone with thrilling results by trying two differnet sizes both have tapered tips and one powerful interchangeable bullet vibrator even under water as they are completely submersible. The easy to use one button control lets you discover 10 speeds and functions as the plug moves with your body on its flexible stem. Clean up is easy with Evolved Toy Cleaner and hot water. Features 2 tapered anal plugs. One large and one small. Removable bullet vibrator. Flexible stem between plug and bullet. 10 powerful speeds and functions. Phthalate free, latex free. Waterproof, submersible. USB rechageable, cable included. Size small butt plug Height 3.2 inches by 1.36 inches. Large butt plug Height 4.12 inches by 1.36 inches width by 1.26 inches in depth. Bulk weight 3.4 ounces. Waterproof vibrations. 5 years warranty.