This is a delightful insertable. The length is 135mm (5.3 inch) (all is insertable but 5 inches without phlange) and the width is 25mm (1 inch). The 3 bands spread out the sensations evenly avoiding sharp spots and allowing for sensation as well as simple muscle contraction.
Choose which two of the 3 you want to use on one channel, and pair the 3rd with another accessory if you like and use it tri-phase. A must have for any toybox!