Sizing Tips on CDs for Beginners

Recently, I’ve noticed quite a few discussions where the original poster bought one or two ready-made chastity devices, only to discover that none of the available sizes fit them properly. Here is some free advice: regardless of whether you plan to buy a custom metal device later, it’s worth getting the sizing ring set from Mature metal at After gaining some practice with different ring sizes, THEN you can head online and find an affordable off-the-shelf device that provides exactly the measurements you require. This approach will truly save you money both immediately and over time.

I’ll contribute another bit of advice: all measurements should be taken while flaccid. When you take them, trust the numbers. Beginners too often see a ring size or length and think, "That can't be right; I'm bigger/smaller than that." If you buy an off-the-shelf device that is close enough, you can test how it fits. Then fine-tune your choice when ordering a custom piece.

Great advice! I wish someone had told me this back in my newbie days!