This is a perfect toy to guage your depth training journey, a comfortable length and easy to use, once you can get to the bottom of this you will be well set to move on, it is a very smooth toy which makes it ideal for training and is something I use to help clear out when douching.
This is an essential for your training kit and will last you a very long time. 

Three sizes available, I would recommend just getting the largest one 


Origin: Mainland China