Chillet resembles a member of the Mustelid family crossed with a Wyrm, a long-bodied wingless dragon. Their body is cyan in color with a pale blue underbelly and dark blue markings, some of which resemble scales or ice crystals. They possess cheek tufts made of two distinct mini-tufts, and simple anime-style eyes. They have long ears ending in the previously mentioned dark blue markings. Along their back they have several draconic spines.