Functional and Fashionable: This lightweight dog windbreaker is crafted from a blend of durable nylon and polyester, providing a protective windproof weather layer while remaining airy and breathable with mesh liner. The colorblock design will enhance your dog’s wardrobe Convenience: Designed with both dog and owner in mind, this dog jacket is ideal for walks and travel with a leash opening, functional pocket for treats or other small items, and a snap down functional hood when not in use Easy Use: The dog windbreaker is made of machine-washable fabrics for easy upkeep and is designed for easy on-and-off placement with hook-and-loop closures at the neck and belly Sizing: Please refer to the size chart for proper sizing of this jacket for your dog. Since sizing can vary per dog, it is recommended to measure the chest and length, and purchase based on girth rather than weight