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· The Waise team · 6 min read

Abandoned-cart emails that work for small shops

Why most carts are left behind, the three-email sequence that suits a small store, what to write in each one, when to offer a discount (and when not to), and the US email rules to follow.

Most people who add something to a cart don't buy it. Baymard Institute, which collects published studies on this, puts the average documented online cart abandonment rate at 70.22%, calculated from 50 different studies. (Source: baymard.com/lists/cart-abandonment-rate, checked November 3, 2026.)

That number sounds like a disaster, but a lot of it is normal behaviour: people browse, compare, save things for payday. An abandoned-cart email doesn't try to win all of them back. It catches the shoppers who meant to buy and got interrupted, and it fixes the reasons you can fix.

This guide is for small shops: a few dozen to a few hundred orders a month, one or two people answering email. It's practical, and the sequence it describes is the one Waise ships as a ready automation. You can build the same thing on any platform that lets you send emails on a delay.

Why people leave (the part you can fix)

Baymard also asks shoppers why they abandoned during checkout. Leaving aside the many who were "just browsing", the top reasons in its current survey are:

Reason givenShare of US shoppers who abandoned
Extra costs too high (shipping, tax, fees)40%
Delivery was too slow20%
Didn't trust the site with card details19%
The site wanted me to create an account18%
Checkout too long or complicated17%
Website had errors or crashed17%

(Source: the same Baymard page, checked November 3, 2026. Shoppers could give more than one reason.)

Read that list before you write a single email. An email can remind someone, but it can't fix a shipping price that surprised them. If 40% leave over extra costs, show shipping early on the product page, and consider a free-shipping threshold. If people leave because they must create an account, let them check out as a guest. The best abandoned-cart email is the one you didn't need to send.

Who you can actually email

You can only email a shopper whose email address you have. In practice that means someone who started checkout and typed their email before leaving. A shopper who added to cart and closed the tab without entering anything can't be emailed, and shouldn't be.

That has two consequences for a small shop:

  1. Ask for the email first in checkout. If the email field comes before the address and payment, more of the shoppers who leave will have given it.
  2. Expect a modest list. On a small store, the number of reminder emails you send each week may be in the single digits. That's fine. They are the most relevant emails you'll send all week.

The three-email sequence

Email 1: the reminder, about one hour later

Send it while the shopper still remembers the product. An hour is a common choice: long enough that they've moved on, short enough that the intent is still there.

What it contains:

  • The product(s) they left, with photo, name and price
  • A single button straight back to their checkout, with the cart filled in
  • One line of help: "Questions about scent, size or shipping? Just reply."

What it doesn't contain: a discount, urgency, or a wall of other products. Many people simply forgot. A plain reminder respects that.

Email 2: one day later, the reason to come back

If they haven't bought after a day, the second email can answer the likely objection. You have two good options:

  • Answer the question. Shipping cost, delivery time, returns, what the product is made of. Pick the one that matters most for your product.
  • Offer a small personal code. A one-time code for that shopper, valid for a short time, is different from a public sale. In the Waise default sequence it's 10% off for two days, and you can change both numbers or remove the code entirely.

Email 3: three days later, the last note

The final email is short: the cart is still saved, the code (if you sent one) is still valid until a date you state, and here's how to reach you. Then stop. Sending more after this tends to annoy more people than it brings back.

The rule that matters most: stop when they buy

Every step after the first should check that the shopper hasn't ordered since. Nothing damages trust like a "you forgot something!" email arriving after someone already paid. In Waise each step carries a "hasn't bought since" condition, so the sequence ends on its own when an order comes in.

Discounts: use them carefully

A code in email 2 can work, but it has a cost beyond the margin:

  • Shoppers learn. If every abandoned cart gets 10% off, some regulars will start leaving carts on purpose.
  • Margins on handmade goods are thin. Check that a 10% code still leaves you a profit after card fees and shipping. If it doesn't, answer the objection instead.
  • Make codes personal and short-lived. A single-use code tied to one shopper and expiring in a day or two can't be shared to a coupon site.

A reasonable starting point for a small shop: reminder only for the first month, then try the code in email 2 and compare your own results.

Writing the emails

  • Subject lines that say what's inside. "Your cart is saved" beats a clever pun. People should know why you're writing.
  • Your voice, not a template's. If you write your Instagram captions in a warm, personal way, write these the same way.
  • One action per email. One button, back to checkout.
  • Mobile first. Most of these emails will be opened on a phone. Big product photo, short text, a button that's easy to tap.
  • Plain about who you are. Your store name as the sender, and a reply address that reaches a person.

The rules for US stores

The FTC treats an email as commercial when its primary purpose is to promote a product, and reminder emails that push a shopper to buy are best treated that way. Under the CAN-SPAM Act, a commercial email must:

  • Include a valid physical postal address (a street address, a registered PO box or a registered private mailbox)
  • Offer a clear way to opt out of future marketing email, which must keep working for at least 30 days after sending
  • Honour opt-out requests within 10 business days
  • Not use misleading header information or subject lines

Penalties can reach $53,088 per email in violation. (Source: FTC, "CAN-SPAM Act: A Compliance Guide for Business", ftc.gov, checked November 3, 2026. This is a summary, not legal advice.)

On Waise, marketing emails carry an unsubscribe link and the business's postal address, and they are held back until that address is filled in under Settings. An unsubscribed shopper isn't emailed again.

Measuring it honestly

Count a sale as "recovered" only when it's a paid order from a shopper who received the reminder and came back to the same checkout. Don't count every order from someone who once abandoned a cart. Inflated numbers will make you keep sequences that aren't working.

In the Waise admin, the monthly "Waise earns you" report counts carts brought back from paid orders, net of refunds and tax, each order counted once. We don't publish an average recovery rate here because we don't yet have enough stores to give one honestly; your own report shows your real figure.

Set up checklist

  • Show shipping cost before checkout
  • Allow guest checkout
  • Ask for the email first
  • Email 1 at about one hour: the cart and a button back
  • Email 2 at one day: answer the objection, or a small personal code
  • Email 3 at three days: last note, then stop
  • Stop the sequence when they buy
  • Postal address and unsubscribe link in every email
  • Measure only paid orders that came back to the same checkout

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