Made of Durable Nylon - Long lasting dog chew toy challenges even the most aggressive chewers and discourages destructive chewing Dog chew toy features comfortable hold-and-chew design Nubs and ridges on this textured chew toy help reduce plaque & tartar Made in the USA - Our dog chew toys are proudly made in the United States Large chew toy intended for dogs up to 50 pounds Tasty dog chew bone contains delicious allergen-free peanut butter flavor throughout Chew toy dimensions: Out of package measures 6" long x 1.88 " wide x 1.25" high