All dog apparel can be used as cat apparel as well, just measure your cat the same as your dog as instructed in the pet sizing charts.

Pet Apparel Sizing Tips:

Measure the broadest part of the chest (shown as Chest on the illustration above)
For chest measurement, measure the chest at its widest point, which is typically right behind the front legs. If the dog has a large girth, going up a size in the top line measurement is always a smart choice, since some additional fabric will be used up.

Measure the length of the backbone (shown as Back Length on the illustration above)
Measuring should be done along the dog's backbone from the base of the head to the base of the tail. This is from the base of where the collar rests to where the tail is attached. The measurements you see on all our apparel indicate this top line measurement. However, it's important that the dog's girth be taken into account as well as the top line measurement.

Measure the circumstances of the neck (shown as Neck on the illustration above)
The neck size determine whether the dog will be comfortable wearing clothing. If the neck is too tight, the dog would be hard to breath.
There are different sizing ranges for different types of garments, due to how binding or flexible the material used is.

The most important is the chest size, so if the chest size is ok the other will not be big matter.

TIP: IF YOU'RE NOT SURE ABOUT THE RIGHT SIZE TO ORDER, WHATEVER SIZE YOU THINK MIGHT BE RIGHT, GET A SIZE BIGGER!

When measuring your dog for boots, have your dog standing on a piece of paper with his full weight on the foot.

Draw around his foot and measure from the front edge of the front pad to the back edge of the large pad.

Measure both the length and width of the paw. Because not all boots come in the same size, you should go by the measurements and sizes listed for each style of boot listed on their particular page.

Pet Collar Size Chart:

To find your pet's size, simply measure around their neck with a flexible tape measure or string, leaving it comfortably loose. Pet collars should be snug with enough room to fit two fingers under the collar. Collars should also not be so tight they restrict breathing or cause coughing. If your measurement is close to the upper end of a size, we recommend purchasing the next larger size. You can also measure an existing collar. Please check your pet's collar size frequently, especially on growing puppies.

XXS  6-8 in. Fits approximately 3-8 lbs.
XS 8-11 in. Fits approximately 8-16 lbs.
S 11-14 in. Fits approximately 15-30 lbs.
M 14-18 in. Fits approximately 30-50 lbs.
L 18-22 in. Fits approximately 50-80 lbs.
XL 22-26 in. Fits approximately 80-100 lbs.

For proper measurement of our harnesses:

Measure the length of your dog's back from the base of the neck to the base of the tail.

Measure your dog's neck circumference.

Measure the braodest point of your dog's chest.