SiliDog - The Original Silicone Silent Dog Tag - Personalized Engraved Soundless Pet ID - As Seen On Shark Tank - Durable - Never Fades - Bone - GreenA BARK ABOVE THE REST: With Silidog personalized tags, your furry friend will be a walking billboard for their own awesomeness. Choose from a range of designs and vibrant colors, then add your pup's name, contact information, chip ID, fun phrases, favorite treat, human peeve (Get it?) or anything you want for the ultimate personalization. STEALTH MODE: Silidog tags are so silent, you'll forget they're even there. It's like having a ninja for a dog