3M™ Fahrenheit™ Safety Goggles 71360-00014, Foam Lined, Indirect Vented, Anti-Scratch / Anti-Fog, Clear Polycarbonate Lens, have a soft crystal frame with a wide support area all around the face to enhance comfort. Model fits well with prescription glasses as it feature a specific channel on the side of the frame to accommodate the temple of prescription frames. Indirect ventilation for improved circulation, comfort and reduced fogging in hot/humid conditions.