Nylabone Dura Chew Textured Toy, Peanut Butter/Chicken/Bacon Long-lasting chew toys in delicious chicken, bacon, and peanut butter flavors challenge even the most aggressive chewers and discourage destructive chewing Tough, durable nylon bones keep powerful chewers busy Bristles raised during chewing these dog chew toys help clean teeth and control plaque and tartar Chew toys made in the USA For dogs up to 25 pounds