Face Guard Half Metal Mesh Anti-Fog Black This half mask protects your mouth from impacts. It's a breathable metal mesh half mask. The three-dimensional structure prevents direct pressure, and the mesh design provides excellent ventilation and dissipates heat!! It's comfortable to use. 【 Mesh Steel Construction: Easy to Breathe and Extremely Durable 】 The steel mesh covering the nose and mouth provides excellent strength. It won't budge even if hit by BBs at point-blank range. Also, the mesh design makes it easy to breathe, and you won't feel any stress. This prevents your goggles from fogging up. 【 1000D Nylon Material & Mesh Cushion Material 】 The outer part of the cheek area uses 1000D nylon material for excellent durability. The inner part uses mesh cushion material, which is soft and won't cause pain even after long periods of use, and is designed for easy cheek placement. 【 Adjustable Length for a Perfect Fit 】 The elastic band allows you to freely adjust the length, so you can customize the fit to your liking, such as a perfect fit to your face. 【 Lightweight and Foldable for Compactness 】 It's lightweight and can be folded compactly, making it convenient to carry.