Our babies want to celebrate Cinco de Mayo too!! This bright red shirt vest is loaded with sombreros and trimmed with festive ribbon along the bottom. It's handmade with lots of love. A straw SOMBRERO HAT that is adjustable with elastic strap IS INCLUDED! Have fun with your pet!! Not only is it great for Cinco de Mayo, but it's just all-occasion cute. Our social pets love a party, just like we do:) Easy on and off style as this outfit has a Velcro strap that secures underneath the neck and another strap that secures under the chest/tummy. This shirt vest should fit a pet with neck size of 10-12",chest size of 14-17", and length is approximately 6-1/2".  Returns accepted in good condition. Ships to USA only. **When taking your pet's measurements, measure around the neck where the collar lays; measure the length from the base of neck down the back towards tail; measure the circumference of the largest part of the chest, usually just behind the front legs.  PLEASE CHECK OUT MY OTHER ITEMS AND VISIT SITE PERIODICALLY AS I FREQUENTLY ADD NEW ITEMS.THANK-YOU FOR SHOPPING!