Build a lasting bond with your dog and get an interactive game of tug-o-war going with the Chuckit® Ultra Links Dog Toy. Ultra-tough and built to last; Chuckit! Ultra Links are made with our patented "no seams" technology that prevents this tug toy from ripping apart as it's tugged and chewed on. Perfect for energetic; multi-dog households the Ultra Link is built to stand up to the strongest tuggers and helps prevent boredom when you're away from home. Made with the same durable; natural rubber as our popular Ultra Ball®; the Chuckit! Ultra Links are gentle on your dogs' mouths as they chew and tug on the toy. PRODUCT NOTE: Supervise your dog during playtime; and remove the toy from your dog if it becomes damaged or parts become separated. No dog toy is indestructible; and every dog interacts with its toys differently. Supervised play will go a long way to helping your dog's toys last longer.