Material: durable hard plastic, polycarbonate and a comfortable foam, with a handy box for safe storage. One size fits most face shapes. Can effectively protect the eyes from dreaded onion vapours that make your eyes watery when you slice, dice and cut onions. Foam gasket protects eyes from irritating onion vapours. Anti-fog lenses offer maximum clarity and eye protection. Caution:These are not protective glasses or safety goggles.Contains no UV-protection.Cannot be worn over other glasses. Description: The goggles are great for protection against onion vapours. Thanks to the durable polycarbonate lens. Say good-bye to dreaded vapours that make your eyes water when cutting, slicing and dicing onions. Besides, it can effectively protect your eyes from wind dust when outside. Functions: Colour: mainly black. Material: durable hard plastic with a polycarbonate lens and foam. One size fits most face shapes. 100% high-quality windproof and dustproof onion goggles, eye protector. Can effectively protect your eyes from dreaded onion vapours that make your eyes watery when slicing, chopping, dicing and cutting onions. Comfortable foam seal protects the eyes against irritating onion vapours. Anti-fog lenses offer maximum clarity and eye protection. Windproof and dust-proof design, comfortable to wear. Package includes: 1 xonion goggles, eye protector (colour as in pictures).