Butterfly Strap On Pink is one of the most sensual and versatile toys on the market, the Sexy Things Butterfly Strap On is definitely one of the best of hands-free toys made. From its soft and smooth phthalate and latex free tpr material to the convenience of the harness to the 7 vibrating patterns. Here's how it works: First, slide into the very comfortable and fully adjustable waist and thigh straps, then the vibrator pleasures your anus, vagina and clitoris simultaneously. The penis shaped shaft measures three and a half inches and inserts easily. In terms of its functionality, there are 7 patterns of vibration. These functions are easily operated via the remote pack which has an easy to use push button control and an LED indicator light. The vibrations stem from the shaft and flow throughout the entire toy, including the fluttering wings at the base of the shaft that massage your labia and the soft crooks that are strategically positioned to stimulate your clitoris and anus. All in all, this toy gets our highest recommendations it is a must for any girl's sex toy collection. 7 vibrating patterns. Phthalate, odor and latex free Thermoplastic Resin TPR. Fully adjustable harness straps. One size fits most. Easy to use with a 1 button operation. Vibrating sex toy requires 3 AAA batteries, not included. 30 day warranty from Blush Novelties.