
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...
You can sometimes make a mattress softer by giving it time to break in, using a mattress topper, rotating the mattress, or applying pressure. But if your mattress was too firm to begin with or it’s...

How to Get Pee Out of a Mattress: 6 Easy Steps
We all know that sinking feeling that comes from realizing there’s been an accident on a mattress. Whether an unwelcome surprise from sleeping with your dog or an accident from your little one, you...

How To Make A Memory Foam Mattress Firmer
There’s nothing more luxurious than relaxing into a high-quality memory foam mattress at the end of a long day. Yet, these cushiony wonders aren’t for everyone. Many people prefer a firmer mattress...
How to Wash a Mattress Protector
To wash a machine-washable mattress protector, use a mild detergent with cold water on a delicate cycle setting. Tumble dry low or air-dry, but it’s always best to check the manufacturer’s care ins...
How Long Do Memory Foam Mattresses Last?
Wondering how long memory foam mattresses last? A high-quality memory foam mattress can last up to 10 years or more with proper care. Learn how to extend its lifespan and maximize comfort.
How to Fix a Squeaky Bed: 9 Tips
Updated March 5, 2026 There are few things more frustrating than the sound of an unidentifiable squeak every time you move around in bed. Like the persistent ticking of a slightly-too-loud clock, t...

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.
