optimale c-ring - black - 45 mm

I was a little nervous about sizing but the 45mm fits snug and comfortable. The silicone is soft and pliable, yet it holds everything in place just right without feeling too tight.

This 45mm ring stays put without pinching or sliding around during use, which is a huge plus for me. The soft silicone texture feels smooth against the skin and has no weird chemical smell straight out of the package. It’s comfortable enough to wear for extended sessions without any discomfort.

The silicone has just enough give to be comfortable for extended wear, and the 45mm inner diameter holds perfectly without pinching. I've tried other rings before, but this one actually fits as advertised.