How to Replace the Filter in a BASE CAMP Dust Mask

[@chuckandjanegoodguys2451]

Thanks for this , but my problem is that the Filter is larger than is the outside part.

[@BASECAMPMASK]

Thank you for your feedback! 😊 Could you kindly send us a photo to help our customer team better understand the problem? You can reach us at [e-mail]. We’ll assist you as soon as possible!