The Black Ops Series like this Slay model from Wiley X are available at Military1st.co.uk... "Wiley X Slay Black Ops glasses with Smoke Grey lens & Matte Black frame. Part of Wiley X Active series, exceed ANSI Z87.1-2003 high velocity & high mass impact certification standards, providing advanced protection & maximum glare reduction without distorting the colours, along with secure & comfortable fit. These lightweight yet durable sunglasses stay in place through even most rigorous activities. Perfect for law enforcement & tactical users.

Available from Military 1st at http://www.military1st.co.uk/brands-wiley-x/.

• Fit head sizes: M
• Lens width: 65mm
• Bridge width: 18mm
• Temple length: 120mm
• Meet & exceed ANSI Z87.1-2003 high velocity impact safety & optical standard
• Shatterproof Selenite Polycarbonate lenses with scratch resistant T-Shell hardcoat
• Wiley X Filter 8 Polarized lenses block 100% of UV rays
• Light transmission: 15%
• Frames can be fitted with prescription lenses
• Large black semi-hard zippered case included
• Black Ops patch, leash cord & cleaning cloth included
• Weight: 35g