Macpac Face Masks>Lanaco Helix.Iso Drop-In Face Mask Filters — 7 Pack

The Helix.Iso™ Is A Replacement Filter That Can Be Fitted To Most Cloth Masks, Or Cut To Size. To Fit Yours Correctly, We Recommend Facing The Soft Side Outwards. Keep The Firm Side Facing Inwards, Towards Your Mouth. When Correctly Fitted, A Mask With A Helix.Iso™ Filter Inserted Provides Excellent Protection And Comfort To Enable Prolonged Use. The Filter Should Be Replaced As Often As Possible, And These Lanaco Helix.Iso™ Filters Come In A Pack Of Seven. They’Re Made From Natural Nz Wool Fibre For Enhanced Protection And May Contain Organic Markings. Any Organic Markings Are Harmless And Are Proof Of The Filter’S Natural Origin. They Do Not Affect The Performance Of The Filter.&Nbsp;
All Contaminated Filter Elements Must Be Disposed Of Safely When Replaced And Should Not Be Re-Used.&Nbsp;