Gentle on glasses with a neutral formula. Slim type, can be used approximately 50 times! A mousse type that doesn't drip easily. Made in Japan. Provides long-lasting, powerful anti-fog effect even when wearing a mask, expanding comfortable vision. Can be used on sunglasses, goggles, pollen glasses, PC glasses, and helmet shields. OK for multi-coated and water-repellent coated lenses! Do not use on lenses with deteriorated coatings or scratches. 《Product Description》 Ingredients/Liquidity: Surfactant, Ethanol, Neutral Capacity: 17ml Size: 20.0 x 112.0mm Weight: 31.2g High-pressure gas: DME/LPG Does not use fluorocarbon gas. Cannot be used on contact lenses or underwater goggles. Do not use on lenses with anti-fog processing or special surface treatments such as mirror finishes. Can also be used on Ultem, PES, and TR90 frames. 《Additional Information》 How to use: Shake well before use, and use with the head facing upwards. Spraying sideways or upside down may prevent use of the entire contents. Spray an appropriate amount on both sides of the lens, spread over the entire lens, and lightly wipe with tissue paper, etc., after the liquid has dried.