Reusable Half Facepiece with 20 Filters Set Dust Respirator with Replaceable Filters for Painting, Polishing, Welding, Vapor, Woodworking

【Comfortable Design】- The half facepiece is made of high-quality silicone. The nose and mouth pieces are very suitable for the face which give you a comfortable wearing feeling. 【Replaceable 20 x Filters】- Reusable design and longer service life. It is more budget-friendly than disposable respirator. Note: If you need more replacement filter for respirator, please search: replacement filters for 812 respirator and then buy filters. 【Effective Filtering Function】- Equipped with a filter and a durable exhalation valve can effectively filter the dust, toxic gases, vapors and ensure smooth breathing. 【Adjustable Headband】- The band can be adjustable according to various head measurements which ensures comfortable wearing effect and safe. It weighs only 6 ounces, reducing pressure on the head and neck. 【Wide Applications】- Get the job done without frequent change-outs. Suitable for painting, spraying, woodworking, Cleaning, chipping, grinding, laboratory, machine polishing, dustproof, or mechanical work such as welding, sawing, grinding, graffiti etc. Package Includes：1x 812 Respirator, 20 x Filters. Package Dimensions ‏ : ‎ 6.14 x 4.49 x 4.21 inches