Revision Military Asian Locust Fan Goggle Essential - Black Kit includes goggle frame, clear and solar interchangeable lenses, anti-reflective sleeve, microfiber cleaning cloth, storage case One-piece, optical grade polycarbonate lens shields eyes from unexpected fragments 100% protection from harmful UV-A, UV-B and UV-C rays. Optically correct lenses can be interchanged quickly for various light conditions High performance OcuMax coating protects against fogging and scratching. Top & lateral forced air vents provide constant airflow. Filtration media prevents small particle entry Exceeds U.S. military ballistic impact requirements for goggles (MIL-DTL-43511D, clause 3.5.10)