Fuse +Plus Premium Cosmic Mirrored Polarized Lenses. Purple Metal Mirror Coating over a grey lens base. Warm grey view. Grey tint gives true color perception. Cuts through blinding glare. Superior optical clarity. Enhanced depth perception. Clear Guard Hydroleophobic barrier. Fuse Force extra dense scratch resistant hardcoating. Ion anti-reflective coating on the back. 3 times more scratch resistant than the standard lenses. Features a 'Fuse +Plus' laser engraving in the left lens.