Our design allows for a clear shield visor that fits closer to your face for greater protection and comfort. CRYSTAL CLARITY- See others, let others see your smile!! 100% totally transparent for full facial visibility. Connect with people with this clear Face_mask that is comfortable for all day wear. Unique ergonomic form that contours to your face! ADULT SIZING- Adjust your fit with our comfortable silicone temple arms that fit over your ears like glasses. No uncomfortable elastic bands to cause pressure and irritation. ALL-ROUND PROTECTION SIZE：Suitable for Adults, such as outdoor, play, shop use and so on.Comfortable style. Easy to use, like glasses with folding temples! Will not interfere, Make-up, or hair!