Replacement Lenses For Ray Ban RB3721

These fit both the RB3721 RB3721CH Relenz lenses are very high quality polycarbonate precision cut lenses, available for almost all frames. They have a much more durable mirror coating than almost all other replacement lenses on the market. Excellent optical clarity 100% UV protection Very impact resistant (made from the same material as safety glasses and bulletproof glass) Oleophobic coating which reduces dust and water sticking to the lenses. Sold as a pair of lenses (Left and Right lens) Warranty If any manufacturer defects occur within 1 year of purchase we will replace at no additional cost. Frames pictured are not included, and are for demonstration purposes only These are NOT genuine RayBan lenses, and we have no association with Ray Ban in any way