1 1/4'' pryžový C-kroužek - černý

Wasn’t sure what to expect from these, but the 1.25-inch inner diameter fits my keychain loop perfectly and the rubber has a nice, firm snap to it. It’s a fun little novelty that does exactly what it says.

These little black rubber rings are surprisingly fun to fiddle with, and the 1.25-inch inner diameter is a perfect fit for what I needed. The rubber has a nice, solid feel to it, not too flimsy at all.