PRODUCT DESIGN: Dog chew toys are designed for large dogs. The 5-knot rope (90 cm, 35.4 inches) and rope ring (20 cm diameter) are almost indestructible, making them perfect for aggressive chew training. MATERIAL: Made of natural cotton rope, non-toxic and harmless. The colors are designed to attract dogs’ attention so they can play with the treat toys. CHEW TOYS: Dog toys can help them overcome boredom and divert dog’s attention instead of visibly chewing things in your house such as furniture or shoes. INTERACTIVE TOY: The dog rope toy is durable enough for tug of war. It is a dog towing toy, with you or your friends. During the game, dogs will release pressure and have fun, the relationship between you and improve your furry friends. And it’s available for indoors or outdoors. TEETH CLEANING: The type of cord floss used in this sturdy dog toy is good for teeth, a type of dog dental floss. It is good for cleaning teeth and massaging gums while chewing, helping to strengthen dogs'