This is a post-operative garment made of organic pile fabric. Made with organic cotton, it's a gentle material for pets. It's also stretchy. I intended to buy this for my cat, but I accidentally bought the dog version, so I'm selling it. Suitable for male dogs (can be partially cut). Size: 2 (Back length 22-26cm, Neck 20-25cm, Chest 33-39cm, Reference weight 2.2-2.8kg) Suitable breeds: Chihuahua, Yorkshire Terrier, Pomeranian, Puppy, Poodle, Maltese, etc. The size is just a reference, so please check if it's suitable for your pet's size before purchasing! Free shipping. Please feel free to contact me with any questions!