Why Top Shopify Brands Are Quietly Spending Millions on Postcards (Yes, Postcards)

Why Top Shopify Brands Are Quietly Spending Millions on Postcards (Yes, Postcards)

If I told you in 2018 that one of the most profitable performance channels for Shopify brands in 2026 would be a literal postcard with a stamp on it, you would have laughed me out of the room. So would I, honestly.

But I just sat down with Neal Goyal, SVP at PostPilot, and the data he laid out had me genuinely fired up. Direct mail is having a moment. A real one. Not a "your grandma still likes it" moment. A "82% of the top 1,000 Shopify brands are already doing it and you're probably not" moment.

Let me unpack why this matters and what you should actually do about it.

The Macro Setup: Paid Acquisition Is Quietly Falling Apart

Every Shopify merchant I talk to is feeling the same thing. CAC is up. Attribution is a mess. Your Meta dashboard is basically gaslighting you at this point. Apple's ATT update reportedly drove cost per Meta-observed conversion up by 73.2%, and that pain hasn't gone away. It just got normalized.

Meanwhile, the average household now gets over 800 emails per week and only 1 to 2 pieces of mail per day. Read that twice. Your Klaviyo flow is fighting 113 emails per day for attention. Your postcard is fighting one or two.

That's the whole opportunity in a sentence.

Neal's framing was the cleanest take I've heard on this: digital channels are noisier, more expensive, and harder to attribute every single year. Meanwhile, the physical mailbox is a quiet, uncluttered space where your brand gets the equivalent of undivided attention. Direct mail captures 132 seconds of undivided attention versus 13.8 seconds for a TV ad. The math kind of explains itself.

Wait, Direct Mail as a Performance Channel?

Yes. And this is the part most Shopify merchants haven't caught up to yet.

When most people hear "direct mail," they picture stuffing 10,000 envelopes by hand, mailing a coupon, and praying. That's not what this is. PostPilot is essentially Klaviyo for mail. Programmatic. Always-on. Triggered by segments and behaviors. You hook it into your Klaviyo flows the same way you'd plug in an SMS provider, and postcards fire off automatically based on real customer behavior.

A few stats that floored me:

• Direct mail averages a 4.4% response rate, roughly 36 times higher than email's 0.12%
• Average direct mail ROI is 161%, which beats email ROI (44%), digital display (23%), paid social (21%), and SMS (20%)
• Direct mail's in-home lifespan averages 17 days versus seconds for email
• 84% of marketers say direct mail delivers the best ROI of any channel they use

These are not numbers you can ignore if you're scaling a Shopify store.

The Three Places Direct Mail Earns Its Seat in Your Shopify Stack

Neal walked me through how brands typically roll this out, and the framework is dead simple.

1. Retention (start here.) Lapsed customers who haven't bought in 12+ months. Suppressed Klaviyo segments who stopped opening your emails. These are people who already know your brand and have already converted once. They're a wasted audience sitting in your CRM doing nothing. A postcard pulls them back in.

2. Retargeting. This is where things get spicy. PostPilot can de-anonymize anonymous Shopify website visitors via IP address and match them to a physical home address. So someone who browsed your product page, didn't buy, didn't even give you their email? They get a postcard in three days. Neal's example: go spend 60+ seconds on the PostPilot blog and you'll get a postcard that literally says "do you know why you got this card? It's because you were hanging out on our site."

I almost didn't believe it. That's marketing inception.

3. Acquisition (the sleeper play). This is the one nobody knows about. PostPilot built a true cold prospecting engine using cross-brand Shopify shopping data. They know what every U.S. consumer has bought from every Shopify brand using PostPilot. So instead of targeting "males 30-50 with $100K+ income" (the most boring demographic data on the planet), you can target "people who buy yoga gear, have an LTV of $400+ with similar brands, and respond to direct mail." That's lookalike targeting based on actual purchase behavior, not demo guesses.

This is why brands are now spending millions of dollars per month on PostPilot and comparing it directly to Meta as an acquisition channel. Because it actually scales like one.

Where Most Shopify Brands Get This Wrong

Neal flagged the biggest mistake almost every merchant makes when they first try direct mail: they dip their toe in. They send one creative, one offer, one audience. Then they look at the results and conclude "direct mail doesn't work."

That's like running one Meta ad to one audience and declaring Meta is broken. It's nonsense.

The right way to test: multiple audiences, multiple offers, multiple creatives. Use holdouts so you can prove incrementality. Measure cohort LTV, not just immediate revenue. Treat it exactly like a Meta test, because that's what it is.

The other big miss? Thinking every postcard needs an offer. Neal told me about a third of PostPilot's sends have no offer at all. They're relationship builders. He shared a story about Kat Cole, founder of AG1, sending him a handwritten note in a box of product after he DM'd her about his health journey. He's now told that story to dozens of people (including me on this podcast, and now I'm telling you). That's the ripple effect of one personal touch.

The teen soccer braider example was even better. A brand that sells products for soccer-playing daughters sends a postcard to the parent that says "how's your daughter's soccer journey going? We're cheering her on." No offer. No CTA. Just brand love. That kind of touchpoint builds lifetime loyalty in a way no Klaviyo flow ever will.

The Economics Actually Work

Here's the part that sealed it for me. Postcards through PostPilot start at $0.30 to $2.00+ per piece, with PostPilot's pricing landing as low as $0.50–0.60 per card, postage included. No minimums. No commitment. They do 100% of the creative for you for free.

Compare that to your blended CAC on Meta right now. I'll wait.

Neal made a great point: "we're Meta of 2016." Early days. Juicy. Exploitable. The platform isn't saturated yet. Mailboxes still feel relatively empty. The brands moving on this now are getting the same kind of advantage early Meta advertisers got a decade ago. In five years, when every Shopify brand has caught on, it'll be a different story. Right now? Wide open lane.

The 1% Takeaway

If you're running a Shopify store and you're staring at a Meta dashboard wondering why your ROAS keeps shrinking, here's the move: stop treating direct mail like a relic and start treating it like a performance channel.

Test it the same way you'd test a new ad platform. Multiple segments, multiple creatives, holdouts to prove incrementality. Start with your suppressed Klaviyo list. Move to abandoned browse retargeting. Then layer in cold prospecting once you've proven it.

Your competitors are already doing this quietly. The question is whether you're going to catch on now or two years from now when the lane is more crowded.

Direct mail isn't back. It never really left. It just got rebuilt for the way Shopify brands actually operate today.

Now go open your mailbox. Inspiration's probably already sitting in there.

About the guest: Neal Goyal is SVP at PostPilot, the #1 direct mail marketing platform for Shopify and ecommerce brands. He's one of the most respected GTM leaders in the Shopify ecosystem, previously leading GTM at Disco and Tapcart. Connect with him on LinkedIn at linkedin.com/in/nealgoyal or check out PostPilot at postpilot.com.

Special offer for Shopify 1% listeners: Neal is offering a 25% match on PostPilot pilot spend. $5K → $1,250 in free spend. $25K → $5,000. DM Neal on LinkedIn and tell him you came from the Shopify 1% Podcast.