Isle of Dogs No. 33 Coarse Coat Dog Shampoo Ultra-rich, concentrated Isle of Dogs No. 33 Coarse Coat Dog Shampoo is designed to retain hair texture in wire, harsh and coarse-coated breeds. Non-stripping and gentle, it contains seaweed extract, which is prized for its non-oily, hydrating benefits, and promises to keep your dog's coat in great condition without softening it. Plus, the Isle of Dogs signature scent leaves your dog smelling fresh and delicious. Features: . Ideal for stiffer or coarser coats .