

When it comes to quality sleep, the right mattress can make all the difference. As someone who has struggled with back pain and restless nights, I was on the hunt for a mattress that could provide both comfort and support. That’s when I discovered Casper, one of the most popular direct-to-consumer mattress brands known for its innovative designs and sleep technology.
After weeks of research and testing, I’m ready to share my honest review of Casper’s best-selling mattress, along with insights into the brand’s reputation, materials, and current promotions. If you’re considering a Casper mattress, this guide will help you decide if it’s the right fit for you.
About Casper: A Brand Built for Better Sleep
Founded in 2014, Casper revolutionized the mattress industry by introducing bed-in-a-box convenience. Before Casper, buying a mattress meant visiting a store, dealing with pushy salespeople, and paying inflated prices. Casper changed that by offering high-quality, affordable mattresses shipped directly to customers’ doors.
What sets Casper apart?
✔ Premium Materials – Their mattresses use high-density foam, breathable layers, and ergonomic support.
✔ Risk-Free Trial – Most models come with a 100-night sleep trial, so you can test it at home.
✔ Certified for Safety – All foams are CertiPUR-US® certified, meaning no harmful chemicals.
✔ Wide Range of Options – Whether you prefer memory foam, hybrid, or cooling technology, Casper has a mattress for every sleeper.

Casper’s Best-Selling Mattress: The Casper Original
Out of all their models, the Casper Original Mattress remains their most popular choice—and for good reason. As a combination sleeper (side and back), I needed a mattress that could adapt to different positions without causing pressure points. Here’s my breakdown of the Casper Original:
Construction & Layers
The Casper Original is a foam mattress with three key layers:
- Top Layer (AirScape™ Foam) – A breathable, perforated foam that keeps you cool by allowing airflow.
- Middle Layer (Zoned Support™) – This is where Casper shines. The foam is softer under the shoulders and firmer under the hips and lower back, providing targeted support.
- Base Layer (Durable Support Foam) – A high-density foam that ensures long-lasting stability.
Firmness & Feel
On a scale of 1-10 (1 being the softest, 10 the firmest), I’d rate the Casper Original a 6.5—a medium-firm feel. It’s ideal for:
✅ Side sleepers (the shoulder relief is fantastic)
✅ Back sleepers (great lumbar support)
✅ Combination sleepers (easy to switch positions)
If you’re a strict stomach sleeper, you might prefer something firmer, like the Casper Wave Hybrid.
Motion Isolation & Edge Support
Since I share my bed with a partner, motion transfer was a big concern. The Casper Original does an excellent job minimizing movement—no more waking up when your partner shifts at night.
Edge support is decent, though not as strong as a hybrid or innerspring mattress. If you sit on the edge often, consider the Casper Hybrid for reinforced edges.
Temperature Regulation
One of my biggest worries with foam mattresses was sleeping hot. Thankfully, the AirScape™ foam keeps things surprisingly cool. I’ve had no issues with overheating, even in warmer months.
Other Popular Casper Mattresses
While the Casper Original is their flagship model, the brand offers several other great options:
1. Casper Wave Hybrid (Best for Pressure Relief)
- Type: Hybrid (foam + coils)
- Firmness: Medium (5.5/10)
- Best for: Side sleepers, back pain sufferers
- Key Feature: Zoned Support Max™ for enhanced spinal alignment
2. Casper Nova Hybrid (Best for Side Sleepers)
- Type: Hybrid
- Firmness: Medium-soft (4.5/10)
- Best for: Strict side sleepers who love a plush feel
- Key Feature: Ultra-soft top layer for shoulder and hip relief
3. Casper Element (Best Budget Option)
- Type: All-foam
- Firmness: Medium-firm (7/10)
- Best for: Back sleepers, guest rooms
- Key Feature: Affordable without sacrificing quality
Casper’s Current Promotions & How to Save
If you’re ready to buy, now is a great time! Casper frequently runs promotions, and here’s what’s available:
🔥 Active Deals (May 2024)
- Up to 30% Off Sitewide – Discounts vary by model.
- Free Premium Pillows or Sheets – With select mattress purchases.
- Extended Financing – 0% APR for 12-24 months through Affirm.
How to Apply a Casper Discount Code
- Visit Casper.com and select your mattress.
- At checkout, look for the “Promo Code” box.
- Enter a valid code (e.g., SLEEP20 for 20% off).
- Click “Apply” to see your discount reflected.
Pro Tip: Check retailer sites like Amazon or Target—sometimes they offer exclusive Casper deals.

Final Verdict: Is the Casper Mattress Worth It?
After sleeping on the Casper Original for over a month, I can confidently say it’s one of the best foam mattresses I’ve tried. The zoned support relieves pressure points, the cooling foam prevents overheating, and the medium-firm feel suits most sleep styles.
Who Should Buy It?
✔ Combination sleepers
✔ Side or back sleepers
✔ Those who want a balanced foam feel
Who Might Prefer Something Else?
✖ Strict stomach sleepers (may need firmer support)
✖ Heavyweight individuals (consider the Cper Hybrid for extra durability)
With Casper’s 100-night trial and 10-year warranty, there’s little risk in giving it a try. Plus, with current discounts, you can save big on a high-quality mattress.
Ready to upgrade your sleep? Check out Casper’s latest deals and enjoy the rest you deserve!
Have you tried a Casper mattress? Share your thoughts in the comments! 🛏️💤
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