Dog Rope Toy | 4-Knotter

🚚 FREE Shipping on all orders | Same-day shipping Looking for 100% Synthetic-free, non-toxic dog rope toys, made in the USA?  The Bio-Rope® 4-knotter dog rope toy by EarthCare® is the only 100% USDA Biobased certified dog rope toy. The 4-knotter is an excellent toy choice for large dogs 70 pounds and up. Double the fun and save by ordering the 4-knotter PLUS! Scroll down to learn more about The 4-Knotter dog rope toy, or check out our entire dog rope toys collection for smaller sizes. This toy will fray and it's not recommended for heavy chewers.