1. The appearance and structure of this 3D skin-friendly mask have been optimized, and the bridge of the nose is equipped with an anti-leakage pad that can be cut freely and installed in two ways 2. The inside of the mask is made of multi-layer sponge inner core, and the outer layer is made of skin-friendly Lycra fabric, which is made of environmentally friendly new technology, which effectively prevents light leakage and improves the overall wearing comfort 3. Non-destructive installation, increase the value of glasses and individual needs. 4. The headband is made of Lycra sports skin-friendly elastic fabric, the surface of the headband is perforated, breathable, sweat-resistant and washable 5. Compatible products: suitable for DJI FPV Goggles V1 V2 6. Product net weight: 20g (weight of single eye pad)