Blackrock Yellow Safety Glasses, Tinted Sunglasses, Protective Men's Women's PPE Goggles For Work, Adults, Eye Protection, Specs, Eyewear, Science Goggles, One Size

BUILT TO WORK: Blackrock's Safety Glasses are certified to EN166:2001, meaning that in addition to dust prevention and general eye protection, the safety specs also protect the wearer from high-speed particles at extremes of temperature and can absorb low energy impacts COLOUR RANGE: Available in 3 colours; Clear - for use in normal daylight conditions, Yellow - used to enhance visibility in dim lighting, and Dark/Smoke Matte Black - helps reduce glare in brightly lit environments DURABILITY: The safety glasses are engineered using a durable, anti-scratch polycarbonate lens that helps extend the products life and adds an extra layer of wearer protection STYLE: The sunglasses feature a classic one-piece wraparound design, with the addition of flexible arms for a custom fit