Cat Stricklin, a white woman wearing glasses and a knit cowl.


Dyer, chemist, and librarian Cat is the creative genius behind our yarn, making use of the laboratory skills she honed discovering (three!!) previously unknown molecules during her science career.

Penny Stricklin, a white woman, wearing a green knit cowl.


Penny handles the day-to-day business needs for Cesium, which means wearing the hats of copywriter, photographer, web designer, accountant, customer service liason, fulfillment specialist, and more.

Pixie, a white pitbull, wearing a knit hat with a giant pom-pom and a woven scarf.


Good girl, rescue, and princess Pixie is our family and shop dog. She provides moral support, creative consultation, and endless face pets.

Why Cesium Yarn?

Cesium is the most reactive element on the periodic table. Its elemental symbol, Cs, also matches Cat's initials, making this element near and dear to our hearts!