Devil wings for dogs are a quick and easy way to dress up your pup Harness dog costume is easy to get on and won't restrict movement Adjustable straps create a perfect fit Dress your pup up in mischievous style with the Devil Harness Dog Halloween Costume from Hyde and Eek! Boutique™. These sparkly red wings make the perfect simple costume for the pup who's not always so eager to wear a head-to-toe costume. The devil wings dog costume features adjustable straps.