top of page



A fantastic collaboration between COTTON CRUSTACEAN and Pacifica maker, CUPPAFOG. Chelsea Farley of Cuppafog expertly hand sews these beautifully designed masks that fit like a glove. She has sold thousands of these tried and true designs through various high-end shops in San Francisco. 


Illustration and patterns by Cotton Crustacean's Aaron John Gregory featuring various drawings from science books he's illustrated over the years. 

Ammonites and Sharks - Cloth Handmade Face Mask

  • Handmade with 100% cotton, with option for ties that go over the head and neck, or ear elastics. Dart at the nose and chin so they fit a variety of faces, and a pocket for a filter (1 comes included). Ties and elastics color vary depending on availability. Masks are pre-washed and dried on hot for shrinkage, and can be washed after each use (recommend using a mesh bag).

    Ties or elastic?
    - Ties allow for greater adjustability and can be washed more than elastic, as well as being more comfortable to wear for long periods of time. Squeeze Toggles for head ties are available as an add-on here: Squeeze Toggles Add-on
    - Ear elastics are adjustable, and many like these for quick on-and-off of masks. They can be uncomfortable for longer periods of time. Elastic does not hold up as well to repeated machine washing and drying.

    Filters are N85-equivalent double-layered polypropylene shop towels. Purchase additional filters here: Additional Filters Add-on

    * Fabric placement will vary
    * Please note in the checkout comments if you need a mask to be larger or smaller than standard (I can also do a toddler size, teen size, or XL Men’s size)

    ** These are not medical-grade masks or filters. These are for personal use, and we make no claims that these will prevent you from contracting the COVID-19 virus.

    Masks are made-to-order. Please allow 5-10 business days before shipping.

bottom of page