Features: Uses nanotechnology technology, the cleanser is colorless, odorless, non-toxic, no harm to human body and skin, safe to use. Compact size, lightweight and portable, easy to take. Can perfectly clean the lens and creates a film that avoid lenses from fog. Easy to use, spray it on lens and wipe it with foam or soft cloth and flush it with water. Good for many sports, swimming, diving, skiing, motorbiking, etc. Specification: Material: Plastic Color: Shown as picture Volume: 15ml Size: Approx. 2*9cm / 0.79*3.54in Weight: Approx. 30g Package List: 1 x Cleaner Notes: 1. If the product is accidentally put into the eye, please stop using it and wash eyes with clean water and seek medical treatment immediately. 2. Do not expose it in sunlight or put in places with high temperature. 3. Keep it away from infants and children and use it under the guidance of adults. 4. Do not mix it with other antifogging liquid when using. Package List 1Uses nanotechnology technology, the cleanser is colorless, odorless, non-toxic, no harm to human body and skin, safe to use. 2Compact size, lightweight and portable, easy to take. 3Can perfectly clean the lens and creates a film that avoid lenses from fog. 4Easy to use, spray it on lens and wipe it with foam or soft cloth and flush it with water. 5Good for many sports, swimming, diving, skiing, motorbiking, etc.