Due to the increase costs of supplies and blank garments, you will see a slight increase in our prices.

Also, due to garment shortages, brand substitution may occur.

Thank you for your patience and understanding in these trying times. 

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4-Ply Valved Filtered Masks

THEShop

DELTASIGMATHETA

ACTIVE SINCE 1913


  • Delta Violet Thumbnail
  • DST Valve Filter Face Mask  Thumbnail
  • DST Valve Filter FaceMask  Thumbnail
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