This circular-knit pattern includes a crew neck sweater and a hoodie sweater with optional bear, mouse, cat, and bunny ears and tails. Included are 4 sizes ranging from 10 1/2” to 16” chest. I originally designed this sweater in anticipation of bringing home my poodle puppy. I wanted her to feel as warm and safe as possible in her new home. Later I added additional sizes as she grew but still needed some warmth, especially after a trim!