Vibrant life tough buddy 8 ring dog toy color may vary chew level 5 the vibrant life monster tug dog toy is great for interactive play with your pet. Made from durable rubber this toy can also double as a solo chew for your active pup. Heavy-duty construction holds up against strong chewers. Though we consider vibrant life dog toys to be some of the toughest in the world we still recommend that you 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 their toys differently. Supervised play will go a long way to helping your dog s toys last longer.