Size XL: Neck 20.4"; Bust 31.5"; Back 22.8". We recommend using our size chart for best fit and comfort, measure your dog’s size and choose the size your pet needs. Reflective strips: Reflective strips around the hat and waist can make the dog highly visible and improve your pet’s safety in rainy, snowy or dark weather. WATERPROOF AND BREATHABLE: Made from premium outdoor materials with high waterproofness and breathability to keep your dog dry and warm in all climates. No harm or discomfort to pets. EASY TO USE: Hook-and-loop straps and elastic chest loops comfortably secure the hat to the dog’s head. The lightweight fabric makes it easy to put on and take off the coat. The raincoat has a hole in the back designed for suspenders or handles and travel. Quality raincoats: Our goal is to provide super high quality dog raincoats to meet the needs of traveling with pets and solve the problem of dogs and their owners traveling on rainy and snowy days. The raincoat is washable for easy