About this item

• The patented ThunderShirt design applies gentle, constant pressure to calm anxiety, fear, and over excitement
• Calms during fireworks, thunder, separation, travel, vet visits, and much more with no training and no medication so your dog stays drug-free. Great for rescue dogs
• Already over 80% successful at helping millions of dogs. Recommended by thousands of vets and trainers.
• Money-back guarantee: We stand behind ThunderShirt. If you are not satisfied for any reason, simply return for a refund of your purchase price
• Size Small fits most dogs 15 to 25 pounds and with a chest size of 17 to 21 inches