Pet Qwerks Flavorit -Sweet Potato Flavored Nylon Bone for Aggressive Chewers (Made in the USA) Made in the USA For dogs up to 30Lbs Sweet Potato flavor Fill the flavor cells with your dogs favorite spreadable treat including: Peanut butter, cheese, yogurt, banana, pumpkin and more Dishwasher safe, 100% nylon, engineered for aggressive chewers