
How to Choose a Mattress: The Ultimate Buying Guide
If you’re in the market for a new mattress and are wondering how to pick the perfect mattress for you, Casper is here to help.

Bed Frame Size Chart and Dimensions Guide
Bed frame dimensions vary based on size and style. The right bed frame depends on its dimensions, design, and the size of your sleep space. Alas, the best idioms come from board games, not bed fr...

Best (and Worst) Sleeping Position for Lower Back Pain
If you have lower back pain, certain sleeping positions are better than others. Sleeping on your side or back can help alleviate the tension and provide your spine with relief so you can get a good...

Duvet vs. Comforter: What’s the Difference?
Updated Aug 6, 2025 A duvet is a two-piece setup — a lofty insert that slips into a removable cover — so it’s warmer, machine-washable, and easy to restyle. A comforter is a single quilted blanke...

What Is a Duvet & How Does It Differ From Other Bedding?
Achieving that perfect night of rest requires bedding that fits your unique sleeping style. With so many terms being thrown around, where do you begin? The duvet — easily confused with a comforter ...
The 10 Best (+ Worst) Bedroom Colors for Sleep
Where you lay your head each night plays a vital role in the quality of your sleep. Yes, a mattress is a critical component to a good night’s rest, but what about color? Color has the ability t...
How To Find Your Chronotype To Improve Your Sleep and Productivity
Sleeping patterns, behaviors, and characteristics all vary from person to person based on age, activity level and sleeping conditions. These behaviors are classified with “chronotypes,” or the spec...

Got Allergies? How Your Bed Might Be the Culprit
You wake up in the morning with itchy eyes, a runny nose, and a bleary feeling. What could be behind it? Perhaps you spent part of the day exposed to pollen, or it’s just “something in the air.” ...

When's the Best Time to Buy a Mattress?
You won’t have to wait long for the best mattress deal to roll around: The biggest mattress sales happen in the winter, early spring, and on holiday weekends throughout the year. How often should ...

Our Comparable Value prices reflect the price at which we or third parties have offered this item or a comparable item.
How does Casper create the best value products for their sleepers?Our team regularly searches the market and tests comparable mattress and sleep products to ensure that ours offer top-quality materials, the most value for your dollar, and the best sleep experience on the market.
Every Casper mattress is designed and assembled in the USA.
As part of the Carpenter Co family, Casper mattresses are manufactured by the largest foam manufacturer in the world—no middle man, no markups, just the best prices for our sleepers.
We don’t rely on gimmicks—just 12+ years of expertise.
With 12+ years in the mattress and bedding industry, the Casper team knows what makes a great night’s rest and what’s just fluff. Our mattresses and bedding are obsessively-engineered and precisely-layered to help you get your deepest sleep ever.
We don’t sleep on getting you the best possible deal.
The Comp. Value shown for Casper products is never set it and forget it. Our team conducts thorough market research every quarter to ensure our comparable value is always accurate to the bedding market and the three most comparable products, so you never have to worry about missing out on savings.
