MOLDEX FFP 3 Reusable Washable Mask 3405 Air Plus Valved Half Face Mask - 5/Pack
· Reusable FFP 3 Mask. · FFP 1: 4 x Workplace Exposure Limit. · FFP 2: 10 x Workplace Exposure Limit. · FFP 3 : 20 x Workplace Exposure Limit. · R [Re-Usable] the FFP can be used for more than one shift.