The Dilator Kit by Colours – increase intimacy and sexual health with this 5 piece set of assorted size silicone dilators in assorted colors. Suitable for use with all lubricants, including silicone. Made of premium pliable silicone. Insertable measurements – XS: 3.46 in – S: 3.98 in – M: 4.41 in – L: 4.76 in – XL: 5.28 in