Wiley X WX Boss Replacement Parts - Clear Lens Only. A perfect choice for your bike running hiking and other active lifestyle needs these Replacement Lenses designed by the experts at Wiley-X let you switch out your favorite lens for a new customized pair in the blink of an eye. No matter your needs the Wiley X Boss Scratch-resistant Lens easily gets back on your bike and in your way ensuring that you have the same protection for your eyes as you did before your adventure even took off. Pick up your Wiley X Boss Spare Lens and get back on the trail before the sun makes an appearance. Specifications for Wiley X WX Boss Replacement Lens: Manufacturer: Wiley X Application: Outdoor Size: One Size Age Group: Adults Gender: Unisex Photochromic: No Polarized: No Package Contents: Wiley X Boss Replacement Lens Wiley X CCBOSC: Boss Replacement LensClear