1. The two-email sequence
A two-email sequence consistently outperforms a single email for cart recovery:
Email 1 — sent 1 hour after abandonment: Gentle reminder, warm tone, no discount. Assume the shopper got distracted rather than actively decided not to buy. Keep it short, reference what they left behind, and make it easy to return.
Email 2 — sent 24 hours after abandonment: Introduce urgency and/or an incentive. This is where a discount code, free shipping offer, or low-stock message belongs. The tone can be slightly more direct.
A third email at 72 hours is optional — useful for higher-ticket items where consideration takes longer.
2. Subject lines that get opened
Your subject line determines whether the email gets opened at all. High-performing abandoned cart subject lines share these traits:
• Reference what they left behind: "You left your [Product] behind" outperforms generic "Don't forget your cart" • Create mild curiosity or urgency: "Still thinking it over?" / "Your cart expires tonight" • Feel personal, not automated: "Hey — did something go wrong?" performs surprisingly well • Avoid spam triggers: ALL CAPS, excessive exclamation marks, "FREE" in subject lines
For Email 2, the subject can be more incentive-forward: "Here's 10% off to help you decide" or "Last chance — your cart items are selling fast".
3. Email body structure
Abandoned cart emails perform best when they're short and scannable. The structure:
1. Personal opening line (don't start with your brand name) 2. Reference what they left (product name, ideally with image) 3. Restate the key benefit — remind them why they wanted it 4. Handle the likely objection (price? uncertainty? distraction?) 5. Clear CTA button — "Return to my cart" not "Click here" 6. Optional: social proof (reviews, number of customers)
Keep the body under 150 words. Shoppers who abandoned their cart aren't going to read a novel — they need a quick nudge, not a persuasion essay.
4. When and whether to offer a discount
This is a genuine strategic decision. Offering a discount in Email 1 trains customers to abandon carts intentionally to trigger discount emails — a common pattern that erodes margins.
Best practice: • Email 1: No discount. Assume distraction, not price objection. • Email 2: Offer the discount if they haven't returned. By this point, either they genuinely need the nudge, or they're gone.
If you don't want to discount, Email 2 can instead emphasise free shipping, a product bundle, a limited-stock message (only if true), or a customer review that addresses the likely objection.
5. Tone and personalisation
The best abandoned cart emails don't feel like automated marketing — they feel like a genuine message from a brand that noticed you left.
Tips: • Write in first or second person ("We noticed..." / "You left...") • Avoid corporate language ("As per our records, your cart contains items...") • Keep it conversational — short sentences, contractions, natural rhythm • Sign off with a real name if possible ("— Sarah at [Brand]" outperforms "The [Brand] Team")
Personalisation beyond the product name (purchase history, browsing behaviour, location) significantly improves conversion but requires marketing automation tools like Klaviyo or Omnisend.