Comfort: Lightweight, green-tinted goggles made with a flexible PVC body gently conforms to face for a secure, comfortable fit; The wraparound construction is designed to comfortably fit a child or small adult face. Vented: These protective goggles indirect vents on the top and bottom that allow airflow and ventilation; They help protect against liquids, dust, smoke and chemical splashes, allowing you to work in a safe and secure environment. Material: These clear, uncoated lenses provide optical clarity for a wide variety of applications and include an adjustable 18" flame retardant, black head band for secure fitting. Certified: Ideal for smaller faces and small spaces with a maximum width of 5 Inches, this product is OSHA compliant, meets ANSI Z87.1+ standards.