Qpet Double Dog Leashes No-Tangle Dual Leash Coupler for Two Small Medium Large Dogs With Dog ID Tag and Collar Charm Walk two dogs at once while maintaining safe control over both. Strong braided nylon/polyester. Strength tested for two large dogs. Keeps leashes from getting tangled and offers a comfortable, ergonomic handle. Easy to handle Note: If your dog is too heavy and so active or used to bite product , the product will destroy , be care and avoid the dog bite the leash to last long usage purpose.