The Content Strategy that Helped Make Casper a $750 Million Company

What we can learn from a 4-year-old mattress company that disrupted a $15 billion market


Casper is no longer just a friendly ghost. It’s now a mattress company that — despite only launching in 2014 — is already worth $750 million and eying an IPO.

“black pug yawning on Casper pet bed inside room” by Charles Deluvio

Casper successfully disrupted the $15 billion mattress industry by making the experience of buying a mattress something it never was before: convenient.

But Casper was able to disrupt the market so quickly — going from an unknown startup to a household name in just 4 years — because of its branding and marketing strategies.

Here, we’re going to break down Casper’s successful approach to branding and content creation and pull out some key tactics that businesses and startups can try for themselves.


What content does Casper produce?

The Site

From the start, Casper did a great job of not wasting a chance to create interesting, engaging content, content-izing its site whenever possible.

Take, for example, the company’s guide explaining different mattress sizes:

This information crosses the mind of almost everyone buying a mattress. Casper recognized this and provided a straightforward answer while also creating branded and memorable content.

Casper the Blog

Casper’s first and longest-lasting approach to content is the blog housed on its own site.

This blog consists of highly brand-centric articles:

7 Reasons Why the Casper Mattress is the Easiest Purchase You’ll Ever Make
What Does the Casper Mattress Mean to Michael Rapaport?

As well as funny, lighthearted reads related to sleep and sloth-ing around in bed:

9 Reasons Why the Happiest Hour is the One You Spend in Bed
How Dogs Choose Where They Sleep

The Woolly

Started in November, 2017, Casper’s online and print magazine, Woolly, takes a much broader approach to content creation.

Some of its articles aren’t far form topics covered on Casper’s first blog:

Why You Should Get More Sleep
Relaxing Sounds that Aren’t Rain or Whale Songs

Some articles address relatable life issues outside of sleep:

How to Survive an Open Office Plan
Questions I Wish I Googled When I Moved

And other posts are curveballs centered around ideas of lifestyle, happiness and wellbeing:

Zen and the Art of Pasta Machine Maintenance
Happiness Is A Ball Of Clay

Despite the wide range of article topics, the posts clearly target a young, professional user (the type of person who might, let’s say, be comfortable buying a mattress online).

But there are two things largely missing from the Woolly site:

  1. The Casper brand
  2. Mattresses
Can you spot the Casper brand presence?

With Woolly, Casper is trying to create a publication that its appears to sponsor rather than own (taking the same steps Glossier did, but in the reverse order).

While clever, this tactic isn’t a viable-able option for a company without a lot of money to spend on marketing and advertising, as any promotion of Woolly’s content or any efforts to improve Wolly’s SEO won’t directly benefit Casper’s website.

Casper also used to run a third blog, Pillow Talk, which was phased out last year, to make room for Woolly.

3 Takeaways From Casper’s Success

1. Be distinct

Users love Casper’s product because it’s different — more convenient and accessible than any mattress company has ever been before.

So, their messaging needed to be different too.

Casper created an instantly recognizable and accessible visual identity along with a clearly-defined, friendly brand voice for their written content.

While smaller businesses and startups may not have the financial resources to hire a major design firm to define their brand, they can learn from and replicate Casper’s success in creating a friendly, approachable voice that sets them apart from their competitors.

If you want to clearly define your own brand’s voice, check this out.

2. Be helpful

A full-sized Casper mattress, in context.

With its site and much of its blog content, Casper is clearly trying to help users — help them relax, help them fall asleep, and, ultimately, help them buy the right mattress.

Mimicking this helpfulness is one of the best ways to improve your site’s SEO and attract the right users for your product.

If you’d like to learn more about SEO, check out this article on exactly that.

For example, let’s return to that useful diagram Casper made to explain the different mattress sizes.

Casper as the 2nd search result for “mattress size guide”

When you Google “Mattress Size Guide,” this guide is consistently in the top results.

They achieved this by, first, answering an obvious question about their field. And, second, by answering this question in a straightforward and engaging way, that keeps users coming back to this page and keeps them scrolling once they’ve arrived.

Casper also got more eyes on its content by promoting it with Google Adwords, which is always a helpful tactic at whatever scale you can afford. But hey, we don’t all have an annual marketing budget of $80 million. And providing helpful answers to obvious questions only costs time.

3. Be broad

With Woolly, Casper also proves why you should never stress about not having topics to write about for your blog — you can always go bigger.

If you feel like you’re running out of ideas directly related to your product or service — i.e. mattresses — you can start writing about other, similar topics your potential users may be interested in— i.e. relaxing sounds or epsom salt baths.

Casper bet that users searching for relaxation and wellness tips may also take their sleep seriously, and want a mattress that does so as well.

Plus, this is a smart way to start gaining customer attention before you have to pay high costs to compete.

For example, if Casper wants to rank highly in a Google search for “mattresses,” they’re going to compete against other major producers in the $15 billion mattress market — and that costs a lot of money.

But how many of those competitors will also appear in a search for “How do dogs choose where they sleep?” or “Best types of tea?” We’re guessing: not many.

If you want more help on coming up with the right content topics, check out these quick tips.