Material: Polyester Season: Autumn or Winter Size: S: Chest 36cm, Neck 28cm, Back Length 21cm, Fit for 1.5-2.5 KG pets M: Chest 42cm, Neck 32cm, Back Length 25cm, Fit for 2.5-4 KG pets L: Chest 46cm, Neck 38cm, Back Length 30cm, Fit for 4-5.5 KG pets XL: Chest 50cm, Neck 42cm, Back Length 35cm, Fit for 5.5-7 KG pets 2XL: Chest 54cm, Neck44cm, Back Length 38cm, Fit for 7.5-10 KG pets. 3XL: Chest 58cm, Neck 48cm, Back Length 43cm, Fit for 10.5-13.5 KG pets. 4XL: Chest 66cm, Neck 52cm, Back Length 48cm, Fit for 14-20 KG pets. 5XL: Chest 76cm, Neck 54cm, Back Length 56cm, Fit for 20.5-30 KG pets. Notes: 1. Please allow 1-2 cm error due to manual measurement. 2. Different monitors may lead to slightly different colors. Please understand, thank you. Feature: 1. With a zipper and a zipper guard on the belly, this warm dog winter clothing is easy to on or off and won't catch puppy's hair while zipping up. 2. This cotton coat is suitable for indoor and outdoor. 3. Dual D-Ring Leash Attachment - No need to put on an extra harness for those short walk, although not recommended if your dog is a strong puller. 4. The dog coat is warm, comfortable, waterproof, windproof.