Keep yourself protected with the 3M 6055 A2 Gas and Vapour Filters. These filters are designed to fit perfectly into your mask, ensuring maximum comfort and protection. Made by a trusted brand, 3M, these filters are of top-notch quality and are perfect for use in a variety of settings. Each unit contains one pair of filters, which are supplied free of charge in the United Kingdom. With an expiry date of 2026.01, you can be assured of long-lasting performance. Don't settle for anything less than the best - choose the 3M 6055 A2 Gas and Vapour Filters for your next mask replacement.