Made of a soft cotton and polyester blend, this attractive dog harness has struck a perfect balance between comfort and style. It can be adjusted to comfortably fit your dog, although be sure you review size & fit info to get the right size for your canine. Sizes run smaller than the original Puppia harness, so buy one size larger. Like all Puppia harnesses, it's also a cinch to take on and off.Nothing fits, offers control, or is more comfortable for your dog. No wonder Puppia is considered the number one dog harness in the world!