Features: 【Precision Light-Blocking Design】Made from high-quality silicone material, it ensures a perfect fit for Air 3/2/3s Air 2 AR glasse effectively blocking external light interferences. 【Comfortable Wearing Experience】The soft silicone structure is lightweighted and scratches proof, ensuring comfortable even after prolonged use. 【Convenient Installation】No tools required for quick installation and removal, saving time and effort. 【Durability and Friendly Materials】High-quality silicone material with excellent wear resistance ensuring long-time use without deformation. 【Multi-Scene Adaptability】Whether for outdoor sports or home, this light-blocking cover provides ideal visual experience, enhancing the efficiency and enjoyment. Specifications: Material: Silicone Size: about 15x6.5x2.2cm/5.9x2.56x0.87in Applicable model: for Air 3/2/3s /air 2 Practicality: Effectively blocking external light interferences, improves movie viewing and usage experience, and is suitable for use in various lighting environment Package Includes: 1PC Lens Shade note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.