NERVOUS DOG ALERT COLLAR Help communicate your dog's needs with this handmade Nervous Dog Collar. Featuring bright yellow cotton fabric with bold black “Nervous” lettering and paw prints, this collar provides a simple visual cue while giving your pup a fun, personality-filled look. Each collar is handmade to order in Wisconsin by Furever Fashion by April, LLC. Choose your preferred collar width, size, and slider option to create the right fit for your dog.