The Adult Suicide Squad Harley Quinn Wig is the perfect touch for your Harley Quinn outfit! Add this classic Harley Quinn wig to your costume and you’ll look like the real Harley Quinn. Show up to the party as the most stylish Suicide Squad member. Now you’re Harley Quinn look will be complete! Availability: The Adult Harley Quinn Wig ships in approximately 1 business day. Please note: wigs are not returnable.