Cat Scratch Sisal Rope 6mm diam[Features]: Pure sisal rope, bleaching and deoiling treatment, dedicated to the processing of cat climbing frame, and the production of cat toys. The rope itself has a sisal smell that does not harm the cat. Be cautious about sensitive odors. The whiteness of different batches of sisal rope is different, and the color requirement is high. Scratching posts for cats are expensive! Wouldn't it be nice if you could simply replace the old worn out rope