Size Chart - Sphynx Island Wear

✔ Measure your cat, not the jumper.
Our size guide shows the cat measurements each jumper is designed to fit, making it easy to choose the right size.

Size	Cat Chest	Cat Back Length
XS	11–14" (28–36cm)	11–12½" (28–32cm)
S	12–16" (30–41cm)	14–15½" (36–39cm)

Between sizes? We recommend choosing the larger size for a more relaxed fit.

Measurements refer to your cat, not the jumper. These jumpers are made from a soft, stretchy knit, so the chest has some flexibility while the back length is designed to finish just before the tail.