Made of soft cotton material, keeping your pet fashionable and confident. Sailor style, contain a navy sailor suit and a hat. The dog sailor costume is perfect for Halloween,Chritmas,Parties,and daily wear. Choose it now,make your pet become more attractive and dynamic in crowd. Size Chart:Size XS: Chest circumference 13.7'-15.7';neck length 7.8'-9.8'; Size S: Chest circumference 15.7'-17.7';neck length 9.8'-11.8'; Size M: Chest circumference 17.7'-19.7';neck length 11.0'-13.0; Size L: Chest circumference 20.5'- 22.4';neck length 12.2'-14.9'