Find Your Flaccid Coverage Level
Navigate through the images to find the one that best matches your current most frequent flaccid coverage
What is FCI? The Flaccid Coverage Index (FCI) is a standardized scale from 0-10 that measures foreskin coverage levels when flaccid, helping you track your progress and know when you are ready to wear the Your-Skin Cone on its own.
The Your-Skin Cone holds your own skin over the glans on any TLC device, or on its own as a retaining cone. We recommend an FCI of 4 or more to wear it on its own.
The Blazing Beginner
Super Tight Cut
Your Tugging Journey Character Card
The Blazing Beginner
Extended TLC & VLC bodies are coming back soon.
This is a tool to help you get close to the best length device. However, everyone's skin has varying levels of stretchiness, so use these results as a starting point, not a definitive answer.
Most guys can wear the standard (+0mm) body all the way through their journey, but many find it helps to move up in length as their coverage grows, to keep the ideal tension at each stage.