M&K Stretch Dildo No 5XS t r e t c h your limits with our new Stretch Dildos and Butt Plugs by M&K. Available in a sexy, eye catching red colour and a perfect firmness to every piece. Stretch Dildo No 5X: The next in the Stretch 5 family is the 5X. Bigger and bolder than the 5, the 5X gives you the same insertable length as the 5 with 10", but the 5X has an increased circumfrence of 25cm, and a diameter of 8cm, stretching your limits, but not to the maXX, thats the job of