MCR Safety Rubicon T4 Safety Glasses with Light Blue Anti-Fog Lens Pyramex Onix Plus It also meets the military

It also meets the military specification MIL-PRF 31013

Authentic Wiley X Guard Advanced Replacement Lenses

Elastic knit at wrists and waist

1 Clear NFPA-Compliant Innerzone™ Lens

Extra-soft

MCR Safety Rubicon T4 Safety Glasses with Light Blue Anti-Fog Lens Pyramex Onix Plus It also meets the militaryThe MCR Safety Rubicon Safety Glasses bristles with exceptional style and performance. The super lightweight frameless design has spring hinges for an optimum fit and an ultra soft gel nosepiece to prevent slippage. The Carbon Cut Technology aspheric lens features optically correct 180 degree viewing area, giving you the best peripheral vision possible. Features: Ultra lightweight frameless design Spring Hinges with non slip temple material Soft, TPR