No. 17 conforms to your body for maximum comfort and pleasure. The contoured top is ideal for G-spot/P-spot stimulation, with added cushion to enhance sensation . Bend in any direction from the central pivot, the toy is firm enough to stay i n place without added force. Requires 2 AAA batteries, not included. 1 year warr anty and satin bag included. Silicone with ABS Handle.