[Adjustable Fit]:This welding helmet features an adjustable fit function at the back of the head,ensuring a secure and comfortable fit for users [Protective Shield]:The welding mask is designed to protect your eyes and face from,splashes,and sparks during welding operations [Enhanced Visibility]:The mask improves visibility,enhancing welding accuracy for better work efficiency [Material]:The Protective is made from red steel paper material that is sturdy and designed to withstand harsh working conditions [ for Dimensions]:The mask measures 13.39inch x 9.45inch x 3.94inch in size,fitting most head sizes comfortably, Weight: 0.90609989682 pounds, Manufacturer: TWISAXC