It's a size S ☺️ This pet vest is designed with highly elastic material for a comfortable fit, making it easy to attract dogs. This abrasion-resistant, tear-resistant, and very soft dog costume won't lose its shape or color even after repeated washing. It is made of cotton material. The pet vest features cartoon patterns, a traction ring, and exquisite lace, suitable for dressing up your dog. hatleues Pet Clothes Exquisite Lace Pet Shirt Dress Up Lightweight Lovely Cotton Yellow K11①-33 449 ✳️ There were no noticeable stains on the product, but there may be oversights! ✳️ Please check the images for any dirt, dents, or tears on the box. ✳️ When shipping, items other than fragile items will be sent in a simple package in a bag. ✳️ Please let us know before you rate the product if there are any operational issues. #Nagisa's Bargain SALE