Product size:<BR> M:1.9inch length*1.5inch wide<BR> L:2.1inch length*1.8inch wide<BR> XL:2.8inch length*2.2inch wide<br> XXL:3.4inch length*2.6inch wide<br> Note: please measure the paw's size of your dog<br> The size of the shoe size is smaller than the usual, please choose a large size when buying.<br>