Features: Designed exclusively for glasses, this frame features a 1:1 replicated clip structure for seamless installation without modifications. Maintaining original fit and functionality of your glasses. This lightweight frame adds minimal weight for all day comfort. Ideal for daily wear or outdoor activities, it prevents pressure on your nose and ears. Precisions engineered clips ensures a tight and secure hold, even during intense activities like running or cycling. The frame stays firmly in place without slipping or loosening. Designed with built in space for prescription or blue light blocking lenses, this frame eliminates the need for extra adapters. Perfect for users who require view correction while enjoy smart glasses. The matte black finish complements original styles, offering a cohesive look. Its scratch resistant component ensures long lasting elegance and durability. Specifications: Size: about. 12.2x4.5x2.2cm/4.8x1.77x0.86in Color: Black Package Includes: 1pc Frame Adapter note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.