A UNIVERSAL RETAINER FOR ALL YOUR FRAMES - THE CHUMS LONG MONO ORBITER SUNGLASSES RETAINER. Concentrate on the task at hand rather than keeping your glasses in place with the Chums Long Mono Orbiter Sunglasses Retainer. Featuring ultra light monofilament, this retainer is barely noticeable. The low profile temples eliminate discomfort on the pressure points, and the universal design means this retainer will fit all your frames, large or small. FEATURESUltra light monofilamentLow profile flat temples eliminate pressure pointsUniversal temple design fits large and small framesTECH SPECSLength: 15.75 (Regular)Length: 18 (Long)Weight without packaging: 0.1 oz.