All masks are built on a hollow resin base that has a hinged jaw and opens with your own mouth movement! Suits have following eyes and may have LED's to illuminate at night or even during the day. Most of the fur markings are sewn in with some accents and/or some minor shading added via airbrush. The paw pads and tongue are soft squishy silicone. The nose on the mask has it's nostrils drilled out for added ventilation. The whiskers are all natural horse hair or paint bristles typically if added.