Popsugar Parenting Pet Shopping Harry Potter Costumes For Dogs and Cats 15 Harry Paw-ter Costumes For Your Magical Furry Friends 20 September 2018 by Alessia Santoro View On One Page Photo 13 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 13 Gryffindor Striped Dog Sweater How cute is this Gryffindor Striped Dog Sweater ($29)? Gryffindor Striped Dog Sweater $29 from etsy.com Buy Now Previous Next Start Slideshow Pet ShoppingHalloween Costumes 2018ShoppableCatsDogsHarry PotterHalloween