1. The product is tough and flexible, suitable for all dog face shapes. 2. The curved design lens fits the dogs face and nose better 3. There are elastic bands for adjustment on the head and jaw, which are comfortable for pets to wear and not easy to fall off. 4. The lens is made of high-quality polycarbonate, which protects your pets eyes from snow, UV rays, wind, and dust. It is especially suitable for dogs who like to stick their heads out of the car window. 5. Material: AC plastic, EVA polycarbonate, nylon webbing 6. Weight: about 24g
