Size XL: Chest Girth: 19.6', Back Length: 13.8', Neck Girt: 14.2'.recommend for 12.0~18.0 lbs. Kindly please check the size details clearly in following description informations before making an order. Comes with a fleece hat and antlers,make your pet like a real Christmas reindeer adorable elk.get your pet involved in the entertainment you have at the festival. Material: highest quality 100% microfiber and velvet,soft and breathable wearing feeling, keep your dog feel comfortable and warm all the day, simply wash with warm water and mild soap then air dry Easy to wear: with button closure, elastic and easy to put on and take off. Comes with a fleece hat and antlers,make your pet like a reindeer,many sizes optional,please choose the suitable one according your pet's size and weight Suitable: Suitable for Spring Winter or Autumn.Keeps your pet warm and cozy throughout any outdoor activity. great idea for any festival like Christmas, Halloween, weekend cosplay parties or daliy wear.