Oakley Sunglasses Leash Kit Eyeglasses

This Oakley Leash Kit is 100% Authentic and New with Tags, never used. 
Both the small and large leashes are the same length (18" long) the difference is between the openings (ends) of the leash. 
Large: 23.7mm Wide x 17.1mm High (Approx 1/4")For example: Fuel Cell, Gascan, Mainkink, Chainlink, Holbrook, Split Shot, Turbine Rotor, Two Face XL, Batwolf,  Oil Rig, Flak Beta, Valve, Drop Point, Crankshaft, Antix...
Small: 16.8 mm Wide x 11.4 mm High (Approx 3/16") For example: Trillbe, Juliet, Elmont, Radar Path, Jawbreaker, Frogskins, Jawbreaker, Latch Beta, Radar Ev Path, Crossrange Shield, Sliver, Ridgeline, Conductor, Double Edge, Wipeout, Flak Jacket, Flak Draft, Apparition, Pitchman, Coldfuse, Mumbo M frame, Sutro, Tightrope, Keel Blade, Split Time, Sutro, Sutro Lite...  
The Oakley sunglasses leash accessories kit is a universal leash that snaps on to the end of your sunglasses to help keep them securely in place. Made of TPE rubber, the leash caps will stick to the temple without disrupting form or fit and will expand or contract based on the stem size. Available in small or large cap sizes, the large leash has an 18" cord with cap dimensions of 17.1mm high and 23.7mm wide which fits eyewear with larger stems. The small leash also has an 18" cord with cap dimensions of 11.4mm high and 16.8mm wide which fits eyewear with smaller stems