LONG AND THICK, STRONG AND STURDY! This big dog rope toy is about 20 inches that will never disappoint you with its enough length, amazing thickness and big strong knots. MADE STRONG! Designed for big and powerful jaws of large dogs, great for teething puppies; Double rope with easy grip loop for interactive play. PERFECT SIZE FOR A SAFE PLAY! The toy is perfectly sized to make it easy to hold for an interactive play or fetch, while it won't cause any damage when thrown around by your dog. DENTAL CARE! It is a great way to help prevent dental diseases in your canine companion. Dogs will inadvertently massage their gums with the cotton materials when they are allowed to chew on the soft yet durable knotted rope toy, and clean their teeth while they are playing and chewing with their new favorite toy. MACHINE WASHABLE! Wash this natural cotton rope on a gentle cycle with a mild detergent or no detergent at all; dry on low heat for about 30 minutes or allow to air dry.