Purchase the optional inner filter pack to make our Cool-jams moisture wicking fabric masks even more protective. Each pack contains 3 filters. The filter can be placed between the fabric layers  of the face mask for optimal protection. The outer side of the filter is spunbond polypropylene which has water repellent properties to keep moisture and germs out. The inner side of the filter is polypropylene fiber with moisture management properties, making it more comfortable, will keep the mask dry as well as provide additional filtering of dust and germs.

The filters are reusable. To wash, rinse well in soapy water and lay flat to dry.

Filters fit size L/XL best but can be trimmed for easier insertion into the S/M size mask.

 Note: If you require a large quantity for industry or other front line exposure, please contact customer service at info@cool-jams.com to place a special order. 

 Please note that we cannot accept returns on this item. 


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