This vibrator is a nice size. It’s on the bigger side, but not too big. It is made of a firm silicone and I love the movement of the tip. It twirls in circles inside of you to stimulate everywhere. If this vibrator had a “come hither” movement it would be absolute perfection, but this is as close as it gets. It is great to tease your g spot. The vibrations are nice, but not super strong. It’s slightly on the thicker side, but in the best way. The app was easy to set up and worked well. I used it with my partner long distance, and we both loved the experience.