Shopify flows that
don't eat your margin.
Klaviyo wants $720/mo at 50k contacts. For a $500k/yr Shopify store, that's 1.7% of revenue gone before COGS. SES Mailbox runs the same flows on AWS SES — for $15/mo.
Every flow you actually use.
Abandoned cart
Trigger 1h, 24h, 72h after cart add. Includes product images + checkout link. Recovers 8-12% on average.
Welcome series
3-5 email drip to new subscribers. Brand story, social proof, first-purchase incentive.
Post-purchase
Thank-you, shipping update, review request, cross-sell. Triggered on Shopify order events.
Win-back
For customers dormant 60/90/180 days. Discount + best-sellers.
Review request
Post-delivery, ask for a review to build social proof.
Birthday / anniversary
Annual auto-trigger with personalized code. Best-converting non-cart email.
New product launch
Auto-send to VIP segment when a new SKU lands.
Back in stock
Auto-notify when Shopify inventory goes positive.
Shopify email marketing
that doesn't eat margin.
Klaviyo CSV importer. Free plan available. No credit card required.