Do you have a pet that willingly wears clothes? How about Halloween costumes? Oh, you lucky pet owner, you - we can barely get ours to keep their collars on! If your pet is amenable to being dressed up as a frog, witch, cheerleader, or whatever for Halloween, click over to Petco for great savings on pet costumes, toys, and more. Then, use coupon code octoberfs49 to ship orders of $49 or more for free, or coupon code affreg to save $6 on orders of $60 or more. Coupons expire 10/27/2011.