Sporn® Durable MarrowChews™ are the only chewable nylon bones with "Jerky Flavor Down the Middle!" Perfect for strong chewers, nylon shavings act like a toothbrush and help remove tartar from the dog's teeth. Unlike traditional rawhide bones, this bone will last! The large wishbone shape allows for easy gripping while providing hours of chewing satisfaction.
Sizing Information: 1 inch width, 5 inch length, 7.5 inch height. Recommended for medium to x-large breeds, or dogs over 40 pounds.
Ingredients: Rice Flour, Pea Flour, Vegetable glycerin, Calcium carbonate, Dried brewers yeast, Natural and artificial flavors (vegetable oil preserved with TBHQ), Sugar, Potassium sorbate (preservative), Caramel
Precautions: Please monitor your dog for safe chewing at all times. Although MarrowChews are non-toxic, they are not intended for consumption. If any tiny pieces are ingested, they should pass safely; there is no need for concern. Discard bone if it appears a larger piece could break off. Larger chunks may not pass safely if ingested.