7039721 Practicon. PRACTICON AZUR™ PREMIUM SAFETY GLASSES. Prescription Lens Insert (US & Canada Only) (EA)

7039721 Practicon. PRACTICON AZUR™ PREMIUM SAFETY GLASSES. Prescription Lens Insert (US & Canada Only) (EA). *****WE MAY CHARGE EXTRA SHIPPING FEE FOR THIS PRODUCT. PLEASE CONTACT US FOR SHIPPING FEE.***** Protects your vision with the advanced, ergonomic design you must feel to believe. Weighs only 0.8 oz for protection you can put on and forget. Integrated side-spring frame with clear silicone nose and temple pads. Interchangeable lenses extend a full 150° around face for an unobstructed view and uncompromised protection.