These Goggles Are Heavy Duty, And They Will Work As Hard As You Do. The Ultra Dark Lenses Will Protect Your Eyes From Flying Sparks, But Also From The Bright Light Produced By The Welding Torch. The Lenses Flip Up With A Top Hinge When You Need To See In Natural Light. They Are Ventilated On The Sides To Prevent Fogging Up The Lenses.

* These goggles are suitable for an adult to wear, and they weigh around 3 ounces

* Dark lenses are scratch resistant and won't peel away

* These goggles have ventilation to prevent fogging

* adjustable elastic head strap will fit just about any adult sized head

* Suitable eye protection for welding-lenses flip-up for regular viewing