Algorithm by Jhane Barnes are aesthetically pleasing and elegant looking rectangle frames with a sophisticated half-rim design. These frames feature stylish rectangle lenses up front along with chic flat temples on the sides that have eye-catching ridged details on them. These frames are made of lightweight metal and come finished in a classy gunmetal color, so you can rock style without any discomfort. Add these glasses to your attire at the best prices, with the promise of a great customer experience. These glasses will come packaged in a lovely Goggles4U case.