Our Sport Trainer flies through the air with the greatest of ease, and the canvas strap makes slobber free pick up a breeze. Dog Whisperer with Cesar Millan dog toys are designed to fulfill the physical, psychological, emotional and spiritual needs of both dogs and their owners. Every Romp. product is intuitively designed to deliver a uniquely rewarding experience and enhance the lifestyle of your pet family. And of course, we use only the best and safest materials.