Features:1. High-end film layer: This glasses uses core peritoneal technology, high-definition lenses, and fidelity vision while blocking2.Precision hinges: The glasses are made of high-grade total materials, and they are freely retractable after strict opening and closing tests, sturdy and durable, and opening and closing more smoothly.3.One-piece nose pad: You can experience comfortable wearing, bid farewell to the damage of the bulky mirror body to the bridge of the nose, and slip off.4. Delicate temples: The delicate temples design challenges any face shape and is comfortable without clamping the face.5.7 layers of high-definition coating filter technology: this glasses with 400 layers of protective film, surface anti-scratch enhanced layer, high-definition filter film and bottom pressure protection film.Description:The glasses have anti-ultraviolet, anti-fatigue, anti-rain, wind and dust, and anti-glare functions.Specifications:Material: plastic frameSpecification: 3DStyle: the whole frameworkFrame color: blackScope: computer tablet smart phonesFrame Height: 50mmLens Width: 60mmOverall Width of Frame: 142mmBridge Length: 140mmNasal distance: 16mmPackage include:1 * Red Blue Cyan 3D GlassesNotes:1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2. Please allow slight dimension difference due to different manual measurement.