Wonderlust Serenity provides intense vibrations, water resistant features, seductive shapes and beautiful colors, opening the doors of pleasure. sensually shaped with just the right curve for perfect G-Spot pleasure. Made with soft touch silicone, its body is slightly flexible, but firm enough for you to apply the pressure that is right for you. An oval ridge wraps around the body, which gives an amazing sensation with each movement. USB rechargeable, cord included, and powered by PowerBullet. It features 20 functions, a travel lock and a favorite function memory.