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Collection: Helix Filters

Make your cloth mask safer with a Helix filter. 100% organic wool, made in NZ.

Filtration specs are in the product descriptions.

2 products
  • HELIX.iso™ Filters - Standard Protection
    Regular price
    $4.00
    Sale price
    $4.00
    Regular price
    $12.00
    Unit price
    per 
    Sold out
  • HELIX.iso+™ Filters - Double Protection
    Regular price
    $5.00
    Sale price
    $5.00
    Regular price
    $15.00
    Unit price
    per 
    Sold out