Jon Bhandari D-033 - Industrial Dust Mask - Industrial gas chemical anti-dust mask has effective filtration gas, clean air, and double cartridges respirators. It has a dual strap system that adjusts easily for extra comfort. It is suitable for filtering small dust, mists, poisonous and metallic fumes. It has an elastic ribbon for proper fitting. It has a strong breathability feature with high durability and convenience to use the mask. It is made up of high-quality rubber in an effective filter box included with activated carbon.