Halloween Costumes & Accessories up to 30% Off The links in the post below may be affiliate links. Read the Full DisclosureSeptember 20, 2023 by Kim Julian Save up to 30% off Halloween Costumes & Accessories. One of my favorites is this Baby Pumpkin Halloween Costume Pullover Top with Hat on sale for $17.50 (Retail $25). Head over HERE to shop the sale.