This casual oversized dog hoodie is made with soft pale yellow and pink velour fabric. It is embroidered with the words "Miss Behaving" as well as flowers on the back. The dog jacket has a zipper front closure. The model in the photo is 3lbs. and is wearing the xs. As you can see the style runs slightly oversized.

Sizes:
X-Small
Body Measurement: 5-6.5 inches
Breast Measurement: 8.5-10.5 inches
Neck Measurement: 5-7 inches
Dog Breed: Young Puppy, Chihuahua, Miniature Pinscher. Smallest Toy Breeds. Up to 3 lbs.

Small
Body Measurement: 6.5-9 inches
Breast Measurement: 11-13 inches
Neck Measurement: 8-9 inches
Dog Breed: Puppy, Yorkshire terrier, larger Chihuahuas, and other small breeds. 4-8 lbs.

Medium
Body Measurement: 9-11 inches
Breast Measurement: 13-15.5 inches
Neck Measurement: 9.5-10.5 inches
Dog Breed: Middle size Maltese, Shih Tzu, Toy Poodle. Middle Size Dogs.

Large
Body Measurement: 11.5-12.5 inches
Breast Measurement: 16.5-17.5 inches
Neck Measurement: 11.5-12.5 inches
Dog Breed: Maltese, Shih Tzu, Pekingese, Terriers.

Each product has its own unique size chart. Make sure to measure your pet based on the size chart available for each product. Referring to the size chart shown will help ensure the perfect fit.