ECO QUACKER SMALL Eco Quacker is a natural Hemp and wool dog toy with a sewn in bird call that chirps when shaken. The small size Eco Quacker is 11" long. Materials: Outer layer is natural hemp canvas, the inner layer is organic wool. Made in the USA by disabled adults. &gt;No dog toy is indestructible. Supervise your pet when they are interacting with any toy and remove immediately if the toy becomes damaged. This toy is good for dogs that like to play but not necessarily shred/chew.