ESS Crossbow Suppressor Frame with Retention Strap Clear Safety Glasses The U-RX insert works with

The U-RX insert works with the ESS Cross-Series Eyeshields

and Hi-Def Copper

In addition

*Please note that while these glasses would presumably pass ANSI Z87

even with hard hats

ESS Crossbow Suppressor Frame with Retention Strap Clear Safety Glasses The U-RX insert works withFor use with ear cup hearing protection and communications devices. The Suppressor Frame Kit converts any Crossbow or Crosshair eyeshield into a ear cup optimized ballistic eyeshield. The ultra thin, Suppressor frames feature Z Bend Geometry. These slim, pliable temple arms minimize the effect on the padded seal of ear cups to keep out noise, and eliminate the hot spots and pressure points that commonly occur when normal eyewear is worn under ear