Skeleteen Mexican Dogs Costume is a cute outfit for a Fiesta. The Sombreros are soft and have an adjustable string, so it can be used for any size head. Because the hats are soft, there is no need to worry about your dog hurting himself. This costume can be used as a dress up toy for those with a sense of humor, or for a Mexican Fiesta or Halloween. There are a few size options, so you can find one that fits your pet perfectly. This one is size large, which is 13" long, with two straps. The first strap is around the neck which is 14" long, and the second is 19" and that one is for around the middle. Both straps close with Velcro. The costume also has a piece hanging down in the front with fringes, to make it look like the real thing. This pet costume can be cute for a Mexican themed party, where one is dressed up as a taco, another as a Mariachi, and the dog in a serape. It is a favorite pet costume because it is safe and cute at the same time. - Note Size Chart - Image # 6 on listing. (Runs Small)