Latest / Content Marketing with Fexingo: Blogs, Videos, and Long-Form Content That Converts / How Casper Used Content to Build a Billion-Dollar Brand
Transcript
- Lucas: There's this moment in Casper's early history that I think about a lot. They launched in 2014 selling mattresses online — something nobody thought would work because who buys a mattress without lying on it first? And their first big marketing bet wasn't a TV ad or a billboard. It was a blog. Luna: A blog about mattresses? Lucas: Not exactly. They launched a content site called Van Winkle's — named after the famous sleepy story — and it covered sleep science, dreams, insomnia, the history of beds. They treated it like a real media property. They hired a dedicated editorial team, commissioned original reporting, even had a sleep researcher on staff. And they barely mentioned Casper products in the articles. Luna: So they were building an audience around a topic, not a product. That sounds expensive for a startup. Lucas: It was. By 2015, they were reportedly spending seven figures annually on content. But here's the thing — the content was working. Van Winkle's was generating over a million unique visitors per month within its first year, and those visitors were converting into mattress buyers at a rate that beat their paid search campaigns. Luna: Can we pause on that? Quick honest thing — a handful of listeners chip in monthly through buy me a coffee dot com slash fexingo, and that's literally what funds making these deep dives possible. No ads, no sponsors, just listener support. Lucas: Yeah, exactly. It's a small group already keeping it going, and we're grateful. So back to the data — Casper tracked attribution carefully. They found that visitors who came through organic search from Van Winkle's articles had a 40 percent higher conversion rate than visitors from display ads. That's the kind of number that makes a CFO pay attention. Luna: Forty percent is huge. What kind of content drove those conversions? Lucas: The standout pieces were long-form guides. One example: a 3,000-word article on 'The Science of Sleep Temperature' that explained how body heat affects rest. It didn't pitch Casper's breathable mattress cover until the very last paragraph. That article ranked number one on Google for dozens of related keywords and drove consistent traffic for years. Luna: So they were playing the long game with SEO. But a lot of companies try that and fail because the content isn't actually good enough. Lucas: Right. Casper invested in editorial quality. They hired writers from places like The Atlantic and The New Yorker. They fact-checked everything. They even published a print magazine called Van Winkle's at one point. The content was genuinely useful, not just keyword-stuffed blog posts. And that built trust. Luna: Trust for a product people were nervous about buying online. That feels like the core insight. Lucas: Exactly. A mattress is a considered purchase — people research for weeks. Casper's content gave them a reason to keep coming back to the site, and each visit built familiarity. By the time someone was ready to buy, they already felt like they knew the brand. Luna: Did that strategy work long term? I remember Casper cutting back on content after their IPO. Lucas: That's the interesting part. Casper went public in 2020, and around that time they started scaling back Van Winkle's. They laid off some editorial staff and shifted focus to more product-centric content. The organic traffic from the blog dropped significantly. By 2022, Van Winkle's was essentially dormant. Luna: So the content engine that built the brand was turned off once they had the brand. Is that a cautionary tale? Lucas: Partly. The lesson is that content marketing is an ongoing investment, not a one-time launch. Casper's competitors — like Purple and Saatva — kept investing in their content channels, and over time they captured some of that search traffic Casper had dominated. Luna: What would you say to a marketer right now trying to decide whether to invest in a content property like Van Winkle's? Lucas: Look at your product category. If it's something people research heavily — mattresses, software, financial services — long-form content that educates without pushing product can be your best acquisition channel. But you have to commit to it for at least 12 to 18 months before you'll see meaningful ROI. Casper saw results in year one, but that was with aggressive spending. Luna: And you need the editorial discipline not to turn every article into a sales pitch. That's harder than it sounds. Lucas: Much harder. Most marketing teams can't resist putting the product in early. But Casper's data showed that the articles with the softest product mentions actually converted better. Readers could tell when they were being sold to. Luna: So the takeaway: create content so good that your product feels like the natural next step, not the only reason for the content existing. Lucas: Exactly. And measure the right things. Not just page views, but assisted conversions — how many people read three blog posts before buying. Casper used marketing attribution to connect those dots. Luna: One last question: if you were starting a DTC brand today, would you build a separate content site like Van Winkle's, or put the content on your main domain? Lucas: That's a great question. Casper used a subdomain — vanwinkles.com — which gave it editorial independence but less SEO authority transfer. I'd probably keep the content on the main domain under a /blog or /learn subfolder, so the link equity builds the main site's domain authority. That's what most brands do now. Luna: Makes sense. And if you're a smaller team, start with one pillar topic — like sleep science for Casper — and go deep before expanding. Lucas: Right. One great guide can outperform fifty mediocre posts. Casper proved that content can be the foundation of a billion-dollar brand — as long as you don't abandon it when you hit scale.