Dear customer, if you have any questions or questions about our products or services, please feel free to contact us, we will do our best to serve you!The PetOne pet jacket is designed to bring warmth, comfort and exquisite experience to your pet.Material: soft PU leatherColour: Black.Size XXS: back length 7.5 inches, bust 10.2 inches, neck 7.8 inchesSize XS: back length 8.3 inches, bust 11.8 inches, neck 9 inchesSize S: back 9.8 inches, chest measurement 13.8 inches, neck 9.8 inchesSize M: Back length is 11 inches, bust is 14.9 inches, neck is 11.4 inches,L size: back length 11.8 inches, chest measurement 15.7 inches, neck 12.6 inchesSize XL: back length 12.9 inches, bust 19.7 inches, neck 14.9 inchesXXL size: back length of 13.7 inches, chest circumference of 23.6 inches, neck circumference of 15.7 inchesNote: The size of the dog fur coat is suitable for the chest of the right person. Before placing an order, please be sure to check the size chart or consult us.Tip: For best results, be sure to measure your dog by measuring the bust, back length, and neck (not just weight or breed). Please refer to the size chart before shopping. The data should be measured manually, with little error (±1.2 inches). If you are between sizes, be sure to choose a larger size.These clothes are ideal sizes for all small and medium-sized dogs. Labrador, Teddy, Samoyed. Cocker spaniels, bulldogs, etc., small dogs, chihuahuas, small dogs, Pomeranians, small poodles, Jack Russell, Pugs, Pekingese, medium-sized dogs.