It’s here, but it’s not here to stay! It’s the Cambridge Mask Buy One Get One Free Sale and for a limited time only, we’re letting you get your hands on the masks that made us great! Buy any of the following items and receive another at no extra cost!

Sold out
Sold out
Sold out

Sold out
Sold out

How Our Buy One Get One Free Sale Works

  • Add any two of our sales masks to Cart
  • Once you've reached checkout use code BOGOF
  • This deal will be automatically applied


“Love my Cambridge Masks!
This is the only mask I trust on busses and rapid transit. I keep one in my car and one in my shoulder bag so I’m always ready for crowds.”
- Sue
“I love Cambridge Masks they have been a game changer for me dealing with allergies and asthma. The mask fits perfectly I can breathe better and it shuts out the smells and pollen and mold that would trigger me.”
- Kaylin
“One word... Amazing! This is a truly excellent company, they value customers above all else! And their masks are the best ones we’ve worn, even our little 5 year wears one happily!”
- Freya