The Agility Dog Training Tunnel in blue is a high-quality tunnel made by Edco, designed specifically for medium-sized dogs. It is constructed from a durable blend of polyester and metal, measuring 48 inches in height, width, and 200 inches in depth. The item weighs 1 pound, making it easy to transport and store. This tunnel provides a fun and challenging environment for dogs to navigate through, promoting agility and obedience skills while also adding a playful element to their training routine.