XD Design Protective Mask Set. High-quality masks and certified filters for continuous and everyday use. The XD Design mask can be used all day without changing the filter. The unique Hyproof® Nanofiber filters have a high filtering efficiency of 95% towards bacteria & viruses. Therefore it keeps you protected when wearing the mask. The filter must be inserted in the mask’s middle layer.

Set includes
• 1 reusable & washable adjustable face mask 
• 5 reusable & cleanable filters
• 1 foldable pouch to hygienically stow your mask with storage for 5 filters  

The face mask is treated with ViralOff®. ViralOff® stops viral activity through interaction with key proteins. It shows a 99% reduction of many different viruses, on a treated material, within a 2 hours* time span. Shown by test ISO18184:2019, ATCC VR-1679 (H3N2) standard antiviral test. 

* It is a durable and always-on treatment. For best performance and sustainability, wash less and only when needed.