Telwin Tiger MMA MIG-MAG TIG Welding Mask is a passive helmet darkening mask for hobby and semi-professional use suitable for MMA, TIG and MIG-MAG welding and grinding Fixed dimming DIN 11 Lightweight and comfortable, it is equipped with a cruise adjustment system for optimal comfort Thanks to the Lift-Up system, it is sufficient to lower the window containing the inactinic glass during welding operations, while a transparent glass provides protection, at a raised window, for grinding operations or with other power tools, thus allowing you to operate with your hands free. During welding operations, the operator simply lowers the adiactinic glass visor Light and comfortable to wear Size: 42 x 13 x 22 cm Weight: 1 kg