These firefighting goggles feature an innovative V-shape nose support design specifically created for emergency rescue scenarios. Combining special engineering plastic frame with high-strength PC lenses, they withstand 600°C high-temperature environments, providing exceptional eye protection. The unique V-shape nose design reduces wearing pressure, maintaining comfort even during lengthy rescue operations. Standard size 18×8cm, with precise ergonomic design highly compatible with Asian facial features. Triple sealing structure effectively blocks smoke, dust, and harmful gases while ensuring clear vision. Suitable for firefighters, rescue team members, and emergency responders at fire, earthquake, flood, and other disaster sites, providing reliable eye protection equipment.