Transactional Email Examples: Templates & Best Practices

Transactional emails are the workhorses of e-commerce communication. They confirm orders, update shipping status, reset passwords, and verify accounts. With open rates of 80-90%, they represent the most-read emails your business sends, yet most companies treat them as an afterthought.

This guide covers 12 essential transactional email examples with templates, design principles, and strategies to turn these high-engagement touchpoints into relationship-building opportunities.

What Makes Transactional Emails Different

Transactional emails differ from marketing emails in several important ways:

Because transactional emails are expected and anticipated, they enjoy dramatically higher engagement than any other email type. This makes them valuable real estate for building brand trust and encouraging additional actions.

For a comprehensive overview, see our transactional email guide.

12 Essential Transactional Email Examples

1. Order Confirmation Email

The order confirmation is the most anticipated transactional email. Customers check their inbox immediately after purchasing.

Key elements to include:

• Order number prominently displayed
• Itemized list of purchased products with images
• Pricing breakdown (subtotal, shipping, tax, total)
• Shipping address and estimated delivery date
• Payment method summary (last 4 digits)
• Customer support contact information
• Link to track order status

Template structure:

Subject: Order Confirmed - #[OrderNumber]

Header: Thank you for your order, [Name]!

Body:
- Order summary table with product images
- Price breakdown
- Shipping details and estimated delivery
- "Track Your Order" button

Footer:
- Support contact info
- Return policy link
- Social media links

Best practice: Include 1-2 product recommendations based on the purchase (“Customers who bought this also purchased…”). This generates additional revenue without detracting from the order information. With Tajo syncing your product catalog and order data to Brevo, these recommendations can be automatically personalized.

2. Shipping Confirmation Email

Sent when an order ships, this email is the second most anticipated transactional message.

Key elements:

• Tracking number with carrier link
• Estimated delivery date
• Items included in the shipment
• Delivery address
• What to do if there are issues

Subject line examples:

• “Your order is on its way!”
• “Shipped: Order #[Number] is headed to you”
• “[Name], your package is en route”

Best practice: Include a real-time tracking link and set expectations for delivery. If the order is split into multiple shipments, clearly explain which items are in this package and when the remaining items will ship.

3. Delivery Confirmation Email

Confirms successful delivery and opens the door for post-purchase engagement.

Key elements:

• Delivery confirmation with date and time
• Photo of delivered package (if available from carrier)
• Link to report issues
• Review request or feedback survey
• Care instructions for the product

Best practice: Time a follow-up email 3-5 days after delivery to request a review. This gives customers time to use the product before asking for feedback. See our post-purchase email guide for the full sequence.

4. Payment Receipt / Invoice Email

Provides a formal record of payment for the customer’s records.

Key elements:

• Invoice number and date
• Detailed line items with quantities and prices
• Tax information
• Payment method and transaction ID
• Billing address
• PDF attachment for easy filing

Best practice: Make the receipt easy to find later by using a consistent, searchable subject line format like “Receipt from [Brand] - [Date]” and include a downloadable PDF version.

5. Password Reset Email

One of the most time-sensitive transactional emails. Customers expect these within seconds.

Key elements:

• Clear, prominent reset button or link
• Expiration time for the reset link (typically 1-24 hours)
• Security notice (“If you didn’t request this…”)
• IP address or location of the request
• Support contact for unauthorized requests

Subject line examples:

• “Reset your password”
• “Your password reset request”
• “[Brand] - Password reset link”

Best practice: Send within 30 seconds of the request. Include the link expiration time and security information. Never include the actual password in the email.

6. Account Verification Email

Sent during registration to verify email ownership.

Key elements:

• Clear verification button or link
• Explanation of why verification is needed
• Link expiration time
• Alternative verification method
• Support contact

Best practice: Keep this email extremely simple. One button, one action. Any friction in the verification process increases abandonment rates during signup.

7. Subscription Confirmation Email

Confirms a recurring subscription, membership, or plan signup.

Key elements:

• Plan details (name, features, limitations)
• Billing amount and frequency
• Next billing date
• How to manage or cancel the subscription
• Getting started resources or onboarding links

Best practice: Set clear expectations about billing cycles and make cancellation easy to find. This builds trust and actually reduces cancellation rates compared to hiding the information.

8. Refund Confirmation Email

Confirms that a refund has been processed.

Key elements:

• Refund amount
• Original order reference
• Refund method and timeline
• Reason for refund (if applicable)
• Invitation to shop again

Best practice: Be transparent about processing times. Credit card refunds typically take 5-10 business days to appear. Setting this expectation prevents support inquiries.

9. Abandoned Cart Reminder

While technically a marketing automation, abandoned cart emails blur the line between transactional and promotional.

Key elements:

• Product images and details from the cart
• Current pricing and availability
• Clear “Return to Cart” button
• Optional incentive (discount or free shipping)
• Social proof or reviews for the cart items

Best practice: Send a series of 2-3 reminders: the first at 1 hour (no discount), the second at 24 hours (small incentive), and the third at 48 hours (stronger incentive). For detailed strategies, see our abandoned cart email guide.

10. Welcome Email

Triggered by account creation or newsletter signup.

Key elements:

• Warm greeting and brand introduction
• What the subscriber can expect
• Quick-start guide or onboarding steps
• Exclusive welcome offer
• Key links (support, FAQ, popular products)

Best practice: Send immediately after signup. Welcome emails generate 4x more opens and 5x more clicks than regular campaigns. For templates and strategies, see our welcome email guide.

11. Review Request Email

Sent after delivery to collect product feedback.

Key elements:

• Product image and name
• Simple rating mechanism (stars, thumbs up/down)
• Direct link to leave a review
• Incentive for completing the review (optional)
• Easy one-click process

Best practice: Time this 5-7 days after delivery for physical products. Make leaving a review as frictionless as possible, ideally allowing an initial rating directly within the email.

12. Back-in-Stock Notification

Alerts customers when a previously out-of-stock item they expressed interest in becomes available again.

Key elements:

• Product image and current price
• Stock level indicator (“Limited quantity available”)
• Direct “Add to Cart” button
• Alternative product suggestions

Best practice: Send these immediately when stock is replenished. With Tajo syncing inventory data from Shopify or WooCommerce to Brevo in real time, these notifications can fire automatically the moment products are restocked.

Transactional Email Design Best Practices

Keep the Design Clean and Functional

Transactional emails should prioritize clarity over creativity. Recipients are looking for specific information, not a visual experience.

Design guidelines:

Optimize for Mobile

Over 60% of transactional emails are opened on mobile devices. Every element must be tappable and readable on small screens.

• Use minimum 14px body text and 22px headlines
• Make buttons at least 44px tall with adequate spacing
• Stack content vertically for single-column mobile layout
• Test on iOS Mail, Gmail app, and Outlook mobile

Ensure Fast Delivery

Transactional emails must arrive within seconds. Slow delivery undermines trust and creates support tickets.

Delivery optimization:

• Use a dedicated sending IP separate from marketing campaigns
• Implement proper authentication (SPF, DKIM, DMARC)
• Monitor delivery metrics continuously
• Use a reliable transactional email provider like Brevo’s SMTP service

Measuring Transactional Email Performance

Track these metrics for each transactional email type:

For broader email analytics strategies, see our email marketing analytics guide.

Getting Started

Transactional emails are too important to neglect. They reach nearly every customer, they are opened almost every time, and they shape how customers perceive your brand during critical moments in their journey.

Start by auditing your current transactional emails against the examples and best practices in this guide. Identify gaps, improve designs, and add strategic cross-sell elements where appropriate. With Brevo handling delivery and Tajo keeping your customer and product data synchronized, you can build transactional emails that inform, delight, and drive additional revenue.