Features: Meets ANSI Z87.1 and MIL-PRF-31013 clause 3.5.1.1 Anti-fog and scratch resistant coating on all lenses TLT (Tapered Lens Technology) corrects distortion Free Float™ lens technology Superior ballistic impact protection with uncompromising optics and coverage Medium fit / medium coverage Super thin, moldable alloy temples fit cleanly under ear pro without breaking the seal Infinitely adjustable nose pads 100% protection from UVA/UVB rays Superior ballistic impact protection per US MIL-PRF-31013 standard clause 3.5.1.1 Uncompromising optics and coverage per ANSI Z87.1 3-Position Adjustable Nose Pads