The ESS 740-0333, also known as the ESS Flight Deck, is engineered particularly for extended wear with cranial-style helmets. Given the seal of approval by the U.S. Navy, it is suitable for use on flight decks and it comes as a standard fixture for the Australian Navy. One of its hallmark features is the patented Speed-Clip strap system that simplifies the task of strap adjustment, making it prompt and effortless. Another striking feature is its spacious Striker frame, which is designed with the capacity to fit comfortably over most eyeglasses.