Built for tough chewers! This classic bone is a safer alternative to wood sticks and is best for dogs who love to gnaw and play fetch (especially in water). Made from our bouncy and floatable Zogoflex® material, Hurley is extremely durable. Hurley's classic design makes it easy for dogs to carry in their mouths while its bright colors, make Hurley easy to spot indoors or out. This product is top rack dishwasher safe and is latex-free and non-toxic. Made in the USA!Extra-Small measures 4.5" long.