3M 6291 Half Facepiece Respirator 6000 Series Reusable Here's the solution for workers who frequently need a respirator for job after job. It's reusable--just replace cartridges and filters when used to capacity. Comfortable, soft and lightweight with easy-to-adjust headstraps. Use with NIOSH-approved 3M Filters 2000 Series, 3M Filter 7093, P100, 3M Cartridges 6000 Series, or 3M Dual Airline Systems. Suitable for use against a variety of gases, vapors, and particulate hazards. Respirator Type: Half-Face Mask; Rating: P100; Material(s): Lightweight Thermoplastic Elastomer; Valved: Yes. Features Sold as 1 Each. Ideal for workers who need a respirator for job after job. Reusable--just replace cartridges and filters when used to capacity. Comfortable, soft and lightweight with easy-to-adjust headstraps. Suitable for use against a variety of gases, vapors, and particulate hazards. Fast and Free Shipping You're already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out within 1-business day and delivered to your doorstep as quickly as possible. Competitive Pricing With our dynamic pricing model, our prices are always competitive. Our prices are some of the lowest that you will find on the internet. Rest assured that you're getting a good deal when purchasing with us. 30-day Money Back Guarantee We are committed to making sure that you leave this transaction satisfied. If you're unhappy with the product for any reason, you may return it back for your money-back or a replacement within 30 days. No questions asked!