How do you measure the effect of merchandise?

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How to Measure the Impact of Merchandise (Without Guessing)

If your current measurement method is: “How many tote bags do we have left in the checkout?” …then technically you have a number. It’s just not a number that will help you budget next time.

Merchandise can actually create both memory and action – but only if you make it measurable. For example, PPAI’s research shows that 54% still have the last promotional gift they received, and that 61% can clearly remember the brand behind it. And it doesn’t stop there: 76% have looked up the brand after receiving a promotional product, and 72% say they have purchased from a brand because of a promotional gift.

Here you will find a short, practical guide to measuring the effect of merchandise - with a model you can reuse every time.

Step 1

What is the purpose of your merch?

Effect does not come in one size fits all. Start by choosing 1–2 primary goals:

  • Awareness / visibility: More people see your brand
  • Engagement / usage: People use the product again and again
  • Leads / sales: Merch creates concrete actions (sign-ups, meetings, purchases)
  • Loyalty / retention: Merch strengthens the relationship and makes repeat purchases more likely

Step 2

4 levels you can measure on

Think of merch as a staircase. You measure your way up:

Level 1: Reach (how many people see it?)

  • KPIs: estimated impressions, cost per impression/interaction

Level 2: Engagement (is it being used?)

  • KPIs: scan rate on QR, time on landing page, social mentions, “have you used it more than once?”

Level 3: Conversion (does it create action?)

  • KPIs: leads, bookings, discount codes, purchases, demo requests

Level 4: Retention (does it create repeat business?)

  • KPIs: repurchases, pipeline, recurring traffic, “influenced revenue”

Step 3

How to measure merch in practice

Step 1: Create a baseline (before you share anything)

Otherwise you'll end up with "it felt like a success", and that's not a KPI (it's a sentiment).

Step 2: Make the merch trackable with QR + UTM + one landing page

If you want to measure the effect, the merch needs to send people somewhere you can measure.

Step 3: Measure actions (not just clicks)

Clicks are an appetizer. But you live off the main course.

Step 4: Calculate efficiency: cost per interaction, CPL and ROI

Here it will (fortunately) be more business and less stomach.

Step 5: Measure brand effect with a micro-survey (2–3 questions)

This is the easiest way to measure “do they remember us?” without creating a 40-question questionnaire that no one bothers with.

  • 1. No baseline

    You can't tell if it lifted anything

  • 2. No tracking (QR/UTM)

    You can't prove where leads came from

  • 3. Only one KPI

    Impressions without leads = nice, but expensive decoration

(It's a bit like measuring an event by "how many people were there"... and ignoring whether anyone talked to you.)

  • Checklist:

    • Purpose chosen (awareness / leads / sales / retention)
    • Baseline noted (traffic/leads)
    • One landing page per campaign
    • QR-link tagged with utm_source, utm_medium, utm_campaign
    • One clear CTA on the landing page
    • Leads are tagged in CRM with campaign/event
    • Mini-survey (2–3 questions) planned
    • Follow-up planned (mail/LinkedIn/phone)
  • Brief summary:

    Merchandise effect can be measured - if you make it measurable:

    Reach (benchmarks) → Engagement (usage/scans) → Conversion (leads/purchases) → Retention (repetition).

    Would you like help choosing the right products and setting up a simple tracking plan (QR + landing page + UTM) so you can document the effect? ​​Then PromoX can help with both merch package and measurement setup.

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