Hippo Pink Halloween Costume For Pet Size 2 NWT This Halloween Costume is perfect for any Halloween event. It's brand new and never worn. The costume is a size 2 for small pets. The size chart is in the images. There is a stain on the hippos mouth. So this is being discounted due to the stain from being in storage. It will wash out. I ship out within 1 to 3 business days. Feel free to bundle any items in my closet to receive a discount. Tags : halloween, costumes, costumes for dogs, pet costumes, hippo dog costume, dog costumes