DESCRIPTION - 3M 8822 Cup-Shaped Respirator (Valved) - FFP2 Provides Respiratory Protection Against Low Levels Of Fine Dust And Mists. Additional Information - 3M Cool Flow Valve Reduces Heat Build Up To Offer Comfortable Protection Particulary In Hot And Humid Conditions. - Relable, Effective Protection Against Fine Particulates - Durable Collapse Resistant Inner Shell - Excellent Fit Over Wide Range Of Face Sizes Provided By Convex Shape, Nose Clip And Twin-Strap Design - Comfortable, Lightweight Off The Face Design. - Yellow Colour Codded Straps Denoting FFP2 Protection Level Standard: EN149:2001 FFP2 Approval: CE Marked Maximum Use Level: Assigned Protection Factor: 10 X WEL (Nominal Protection Factor 12 X WEL) DESCRIPTION - 3M 8822 Cup-Shaped Respirator (Valved) - FFP2 Provides Respiratory Protection Against Low Levels Of Fine Dust And Mists. Additional Information - 3M Cool Flow Valve Reduces Heat Build Up To Offer Comfortable Protection Particulary In Hot And Humid Conditions. - Relable, Effective Protection Against Fine Particulates - Durable Collapse Resistant Inner Shell - Excellent Fit Over Wide Range Of Face Sizes Provided By Convex Shape, Nose Clip And Twin-Strap Design - Comfortable, Lightweight Off The Face Design. - Yellow Colour Codded Straps Denoting FFP2 Protection Level Standard: EN149:2001 FFP2 Approval: CE Marked Maximum Use Level: Assigned Protection Factor: 10 X WEL (Nominal Protection Factor 12 X WEL)