Synchro by Ryders Eyewear
Ryders Eyewear Synchro sunglasses * Grilamid TR-90 Duraflex frames: durable, flexible, Lightweight nylon base polymer * Pinned hinges are low profile and high strength. * Hydrophilic Rubber parts on critical nose or temple areas become tackier as you sweat for a more secure fit. Medium to Large Fit