These are add-ons for Ready-to-Fur Blanks!
 
LED Glowing Eyes: Add LEDs to the eyes to make them light up! Battery pack with on/off switch is included.
 
Fan: Add a fan to the interior of the muzzle or beak. This helps with air circulation and greatly increases comfort for the performer while wearing a fursuit. The brand of fan used is the ultra-quiet Noctua fan. The fan is installed with industrial strength velcro, so if it ever fails, it can be replaced. Battery pack with on/off switch is included.
 
Interior padding and attachment straps: Add chin and forehead padding, jaw closure elastic, and elastic straps to put the mask on.