XS Chest Girth 32cm/ 12.61'' ; Back Length 22cm/ 8.66'' ; Neck Length 22cm/8.66''
S Chest Girth 34cm/ 13.39'' ; Back Length 23cm/9.06'' ; Neck Length 26cm/10.24''
M Chest Girth 36cm/ 14.17'' ; Back Length 28cm/ 11.02'' ;Neck Length 26cm/10.24''
L Chest Girth 46cm/ 18.11'' ; Back Length 35cm/ 13.78'' ;Neck Length 35cm/13.78''
XL Chest Girth 50cm/ 19.69'' ; Back Length 38cm/ 14.96'' ;Neck Length 37cm/14.57''

Notice:
1.Please allow1-3cm differs due to manual measurement and different batches of products,please understand. Make sure you don't mind before you did.
2.For the growing pet, you'd better choose the bigger size!
3.If you have any questions,please feel free to contact us.We will help you as soon as possible.Thank you for your purchase!
4.If you want buy more than one item,add your favorite items to the cart and then pay in the cart.
5.The picture is of actual products but minor color difference maybe exist due to different light and monitor setting.