Adams 3-Part Carbonless Service Invoice Books (50 Sets, 7.44?8.5?) Streamline your service billing with these high-quality, U.S.-made carbonless invoice sets?perfect for contractors, technicians, and service professionals. Product Highlights: Three-Part Carbonless Sheets: White (original), canary (customer copy), and pink (office copy) for instant multicopy documentation. Consecutive Numbering: Each invoice is preprinted with a unique number for easy tracking and recordkeeping. Customizable Header: Generous blank space at the top accommodates your company stamp or logo, enhancing your professional image. Durable Format: Compact 7.44?8.5? size fits standard binders or clipboards. Convenient Pack: 50 sequentially numbered sets per package?ideal for small to mid-sized workloads. Why Choose Adams: Since 1884, Adams Business Forms have helped service businesses organize job details, materials, and labor costs. Trust Adams for reliable, easy-to-use forms that keep your operations running smoothly.