Mosunx(TM) Fashion New Cute Button Pet Dog Apparel Clothes Clothing Shirt * Asian XS : Back length :20cm/7.87" ; Bust :30cm/11.81"; Neck :21cm/8.27" * Asian S : Back length :25cm/9.84"; Bust :36cm/14.17"; Neck :25cm/9.84" * Asian M : Back length :30cm/11.81"; Bust :44cm/17.32" ; Neck : 27cm/10.63" * Asian L : Back length :37cm/14.57" ; Bust : 47cm/18.5" ; Neck :30cm/11.81" * Asian XL : Back length :40cm/15.75"; Bust : 50cm/19.69" ; Neck :33cm/12.99"