Writing instruments, bags, and magnets come out on top in the 2026 ASI data. The pattern is simple once you spot it: each one is cheap to buy, gets kept for ages, and quietly works every day. Premium pieces like fleece jackets and food gifts don't win on raw cost efficiency, but they crush it on favorability and the likelihood of doing business, which is why the smartest campaigns tend to run a cheap high-reach item alongside one premium gift. The full ranking lives here.

Begin with cost per impression: the item's price divided by the impressions it earns over its lifetime. To bring real business value into it, multiply those lifetime impressions by the share of people more likely to buy from you afterward, which gives effective impressions, then weight the result by how long people hang onto the product. This calculator handles all of that the moment you type in your cost per item, using ASI's 2026 impression data.

Promotional products are one of the cheapest ad formats going. The typical item costs a fraction of a cent per impression, and the front-runners (pens, bags, magnets) hover near a tenth of a cent. Stack that against most digital or print channels, which run many times higher per view, and it's clear why branded merchandise keeps winning the cost-per-impression argument over the long haul.

That swings widely by category. ASI's 2026 numbers put fleece and jackets out front at roughly 9,000 lifetime impressions, with bags at 4,900 and headwear at 4,000, while smaller items like USB drives and health and safety products land in the low hundreds. Across everything, the average promotional product earns about 3,300 impressions over its lifetime.

Every figure traces back to the 2026/2027 Global Advertising Impressions Study by the Advertising Specialty Institute, the longest-running research of its kind, first run in 2006. It draws on thousands of online surveys from consumers across the United States, Canada, Mexico, and much of Europe. Since this tool is built for a U.S. audience, it uses the U.S. findings only. You can read the source study or our full breakdown of the best-ROI products.

Completely free, no sign-up, no catch. And if you'd rather not sort through the categories alone, the team at All In One Merchandise stores and prints everything in the USA and is happy to build a recommendation around your goals and budget.