1. Highquality face/head protection structure: 22 X 16 X 29 cm, made of polymer material, lightweight, durable and wearresistant. Fullface air rifle protective mask with ear protection, adjustable head closure strap 2. A large number of integrated foam cushions, and comfortable, soft and breathable nylon mesh fabric, 2/3 foam cushions on cheeks and head, nose bridge protection device, which provides comfort and good protection. 3. Multifunctional NVG mounting/accessory rail connection design: NVG mount compatible with most NVG mounts, such as night vision goggles, mobile cameras, accessory rail connections provide connection points for quick attachment or release, such as flashlights, cameras, etc. 4. The suitable size: Adjustable belt mount with thick skull cap strap, which is suitable for different head sizes. Natural fit, comfortable and breathable, integrated largearea sponge buffer layer, better resistance, more comfortable to use