Buytra Pet Dog Boots Puppy Camouflage Canvas Sports Shoes For Small Dog SIZE #1-#5 Size #1: Fit Paws (Approx.)(L x W): 1.14 x 0.82 inch (2.9*2.1cm) Size #2: Fit Paws (Approx.)(L x W): 1.30 x 1.02 inch (3.3*2.6cm) Size #3: Fit Paws (Approx.)(L x W): 1.45 x 1.22 inch (3.7*3.1cm) Size #4: Fit Paws (Approx.)(L x W): 1.77 x 1.33 inch (4.5*3.4cm) Size #5: Fit Paws (Approx.)(L x W): 1.96 x 1.69 inch (5.0*4.3cm)