Reliable Agility Training Equipment: mainly crafted using sturdy plastic, dog agility equipment is designed to stand up to your dog's energy and enthusiasm; The vibrant hue adds a visual stimulus, making the training exercise more appealing and fun Complete Agility Package to Train: engage your dog on multiple levels with this set as it includes not just 6 pieces of dog agility jumps, but also 1 piece of dog whistle and 1 piece of storage bag; The whistle is an added training tool allowing you to direct, and control your dog's movements, enhancing obedience and coordination Flexible Size: the dog training equipment features versatile adjustable poles that offer a broad range from 11.8 inches to a maximum of 35.4 inches; The jump bar is about 38 inches in length, about 25.4 inches in width, about 38.4 inches in height, ensures your dog can start with smaller jumps and gradually progress to higher hurdles as their agility and confidence improve