These stylish goggles are made with a soft, flexible PVC body to ensure proper fit and comfort; Designed to fit over most prescription eye wear, the wraparound construction provides a perfect fit and seal. Made with a clear uncoated, polycarbonate lens to provide optical clarity during a variety of applications; These protective goggles have direct vents that allow maximum airflow while protecting against dust and flying debris. With an adjustable, 18" flame retardant head band, our product is OSHA compliant, meets ANSI Z87.1+ standards with a 99% UV protection rating.