The Original Snuggle Puppy Heartbeat Stuffed Toy for Dogs provides anxiety relief for pets of all life stages. This plush toy in a biscuit color includes a real-feel pulsing heartbeat to comfort dogs in stressful situations. The toy is recommended for all breed sizes and is made of polyester material, measuring 12 x 6 x 3 inches in size and weighing 0.75 pounds. The product includes 2 AA batteries and is designed for indoor use to help improve behavior in dogs.