High visibility blue and yellow. Extra durable. Squeaks. Bounces. Unlike people, dogs can see only two colors: blue and yellow, along with shades and blends of these colors. So when you choose a dog toy, choose one that fits their vision. Whether for fun or training, both you and your dog will have a better experience. Contents may vary in style, color, shape and decoration from image shown on package or in advertising. ktrgroupinc.com. Questions or comments? info(at)ktrgroupinc.com. Your dog will love our ruff and whiskers treats. Made in China.