Basic Grey 3D Mask
Basic Grey 3D Mask

Basic Grey 3D Mask



  • Exterior: Polyester Mix
  • Inner lining: Cotton treated with a hypoallergenic, self-sanitizing and germ resistant surface. HeiQ Viroblock NPJ03 is an intelligent Swiss textile technology that is added to the fabric to inhibit the growth and persistence of bacteria and viruses. Lasts at least 30 gentle washes at 60°C. 
  • Best to hand-wash. Or, machine-wash in a protective laundry bag.

Sizing (click for details)


  • 3-ply. Note: This model has NO filter pocket
  • Nose bridge metal strip can be removed when washing

About Tong Tong Masks (click for details)

  • Disclaimer: These masks are not a replacement for medical grade personal protective equipment such as surgical or N95 masks. There is no guarantee that they will prevent infection or the transmission of viruses or diseases and the decision to use these masks is solely your own. For specific questions and concerns, please consult a doctor, healthcare provider, or visit for more information.