![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhPCbMOnLd-Gt444HefAksYevSUdIx87otKMk411cq6FcTr7DJFD9RcvQHKWwlvFfLA5HCPN9C3JBplG7jvcm8SOuFMR0INOAgoQYqSMBALqVlc8_e0Ty_3fTcT-AAP5lNe_xjLiAEsArE6/s200/glidrings.gif)
These seem like nothing special until you pay attention to the details: the hidden ball bearings roll the rings along while preserving a sleek design, and the ball-tipped hook holds your curtain in place but makes it easy to remove for washing. Classic look, inventive design. From Umbra.