The HELIX.iso™ Filter packs come with 7 individual filters that can easily be inserted into the shell mask. Biodegradable, ecofriendly, made from NZ sheeps wool simply throw the filter in a covered controlled bin once finished and wash your face mask in hot soapy water. 


Lanaco have scientifically tested their HELIX.iso™ Filter Technology and not only have they found that it filters 99% of large particles, it also filters 80% of tiny invisible particles of 0.3 microns in size at breathing rates.

It is also twice as easy to breathe through than standard masks.


GST excl.


Refill Filter Pack for Face Mask

  • Due to the nature of the environment and product we are unabe to accept returns or change of mind.  Please choose and shop carefully.


  • The filters and face masks are not medical grade, and in no way guarantee safety or contraction against covid19 or any other virus or illness. 

Follow Three Wings

  • Facebook Three Wings
  • Instagram Three Wings
  • LinkedIn Three Wings

© 2019-2020 Three Wings. Proudly Designed and Built by ShieldMediaWorks