WORLDWISE-Petlinks: Chewy Champ Dog Toy. This cute toy has a durable nylon fabric, a tail for chewing on and has hidden squeakers that dogs love. This package contains one 10-1/2 inch tall nylon dog toy. Exterior: 100% Polyester. Lining: 100% Nylon. Filling: 100% Polyester. Petlinks products are principally made from recycled, reclaimed, renewable and certified organic materials. Imported.