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Flows & Lifecycle

Bombas's Welcome Series: 2024 vs 2026, Side by Side

Bombas's 4-email welcome flow, captured twice 21 months apart. Two subjects held verbatim, and the 20% code vanished from the first two emails.

MaMailpotion Editorial Team· Editorial
·4 min read
Bombas's Welcome Series: 2024 vs 2026, Side by Side

We joined the Bombas list twice. Once in September 2024, once in June 2026 — about 21 months apart.

The same four-email welcome series arrived both times. Two subject lines came back word for word. And the 20% welcome code went from sitting on top of every email to being held back until day 2.

Here's the 2024 run, four emails over six days:

Bombas

Sep 8, 2024

Your Bombas Welcome Gift: 20% Off.

Open

Bombas

Sep 9, 2024

“I never knew I could love a sock.”

Open

Bombas

Sep 11, 2024

Try Our Socks, Risk-Free

Open

Bombas

Sep 13, 2024

Don’t Know What to Get?

Open
2024 run · emails 1–4 of 4 · days 0, 1, 3, 5 · Sep 8–13, 2024
All Bombas emails

And the same flow in 2026, now finished in four days:

Bombas

Jun 26, 2026

New Here? Here's 20% Off

Open

Bombas

Jun 27, 2026

“I never knew I could love a sock.”

Open

Bombas

Jun 28, 2026

Try Our Socks, Risk-Free

Open

Bombas

Jun 29, 2026

Hey there—we picked these for you

Open
2026 run · emails 1–4 of 4 · days 0, 1, 2, 3 · Jun 26–29, 2026
All Bombas emails

Same skeleton in the same order: incentive, social proof, risk reversal, product guidance. Everything around that skeleton got rebuilt.

What didn't change in 21 months

Emails 2 and 3 kept their subjects character for character. "I never knew I could love a sock." and Try Our Socks, Risk-Free both survived.

So did the copy under them. The proof email carries the same five customer quotes, word for word, same names. Mark H.'s first pair "lasted over 4 years" in September 2024 — 21 months later, the quote is untouched.

The risk-reversal email kept all four objection scenarios verbatim too, from Ordered the Wrong Size? to Dryer Got Hungry? Only the styling changed: stacked rows in 2024, a pastel 2×2 grid in 2026.

And the code is still COMFORT20, still 20% off. Copy that survives this long usually keeps earning its slot — though only Bombas knows for sure.

When to reveal the welcome discount

Bombas moved the same 20% code from a day-0 banner to a day-2 reveal without touching the proof copy around it. Mailpotion plans a welcome series like this in your ESP, sequencing which day the discount lands before a single subject line gets written.

See how it works

Where did the discount go?

In 2024, a COMFORT20 banner sat at the top of all four emails.

In 2026, the code doesn't appear until email 3. The day-0 subject says "New Here? Here's 20% Off" — but the body has no code, no banner, no discount block. Scroll it yourself:

Bombas

Jun 26, 2026

New Here? Here's 20% Off

Open
Email 1 of 4 · day 0 · 2026 run — the subject promises 20% off; the body never shows a code
All Bombas emailsOpen in gallery

Email 2 skips the code as well. It first surfaces in the risk-reversal email on day 2, then again in email 4.

Is that a deliberate slow reveal, or a template that lost its discount block somewhere in the rebuild? We honestly can't tell. What we can say: a subject promising 20% now opens onto a body that never mentions it.

What got rewritten

The two subjects that changed were both offer frames. "Your Bombas Welcome Gift: 20% Off." became "New Here? Here's 20% Off". "Don't Know What to Get?" became "Hey there—we picked these for you".

That last one claims curation. The body underneath is a hand-built use-case grid with generic Shop Women and Shop Men buttons — the 2024 version's ten named product links and its Sock Quiz are both gone.

Bombas

Jun 29, 2026

Hey there—we picked these for you

Open
Email 4 of 4 · day 3 · 2026 run — "we picked these for you", with no personalization visible behind the picks
All Bombas emailsOpen in gallery

The economics tightened quietly in the same email. Free shipping moved from orders $50+ to $75+.

Two more shifts show up across the grids. The cadence compressed from days 0/1/3/5 to 0/1/2/3, all four touches kept. And every layout system was rebuilt — new wordmark, illustration, pill buttons — while the words inside mostly carried over.

The donation counter is the tidiest changelog of all: 100 million items donated in 2024, 200 million-plus with a stated 250 million goal in 2026.

What we noticed

  • The subjects that survived sell proof and risk reversal. Both rewrites were offer frames.
  • The welcome discount went from omnipresent to withheld — same code, same 20%, first shown two days later.
  • A full visual rebrand shipped with almost no re-messaging: the quotes, the objection copy, and the code all came over verbatim.
Tagged
TopicFlows & LifecycleTopicDiscounts & UrgencyBrandBombas

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Bombas
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