Face Mask Replacement Filters (7 Pack) - HELIX.iso™

Regular price $24.95 Sale price $11.95
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HELIX.iso™ Face Mask Filter NZ


Buy authentic NZ Made HELIX.iso™ 7 pack of replacement filters here at frikle. These New Zealand made disposable wool filters will fit in most face masks designed to accommodate replaceable filters and can be cut to size. HELIX.iso™ filters are 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. HELIX.iso™ filters are sold in a single packs of 7 filters.

The  HELIX.iso™ filter should be replaced as often as possible. All contaminated filter elements must be disposed of safely when replaced and should not be re-used. 

Fitting the HELIX.iso™ filter in your mask:  The smooth side of the filter with printing goes against the face side of your mask. The wool side should be facing out.

When correctly fitted, the mask with a HELIX.iso™ filter inserted provides excellent protection and comfort to enable prolonged use.


  • High Particle capture of invisible particles
  • Breathable low resistance
  • Can be cut to size
  • Made of Natural fibres
  • Made in New Zealand

Note:   HELIX.iso™ filters are not N95 Mask Filters.