The YouLY Classic Red Nylon Dog Harness is a unisex step-in harness suitable for all dog breeds and sizes, specifically XXS dogs with a neck size of 10.5-13.5 inches. It features an adjustable design and is made of durable nylon material. The harness is easy to put on and take off, making it perfect for daily walks and outdoor activities. The product is new and comes with one unit of the Classic Red Nylon Dog Harness.