Savings based on Comp. Value.
Our Comp. Value prices reflect the price at which we or third parties have offered this item or a comparable item.
King for a Queen Sale
Offer expires 11/3/26 at 11:59pm PT. Excludes Snug™ mattress, Nap Pillow, Final Sale, Clearance, Original Foam mattress, Original Hybrid mattress, Element mattress, and Digital Gift Cards. Cannot be combined with another offer. Offer valid only at casper.com and participating Casper Sleep Shops.
More Ways to Save – Night After Night
Casper Community Discounts
To everyone powering our communities forward, we’re rolling out extra comfort as a thank you. Enjoy 5% off everything, just verify your status with ID.me. One code, endless ways to dream bigger.
Psst: Verification may be required for community discounts. Each offer includes all the cozy details.
*Once verified through ID.me, you'll receive your discount code. Some restrictions may apply. Offer is not combinable with other offers. Clearance and Final Sale products are not included.
We’d love to stack more savings, but our codes catch Zzz’s solo—one per order. We’ll always be sure to accept the code that gives you the greatest savings!
Any time you’re tired or see a sale! During big events, sleepy savings reach their peak. Rest assured, if you notice a sale during your 100-Night Trial, you can reach out to our Sleep Specialists to find out if your order is eligible for a price match and still enjoy the savings!
We use ID.me to verify Military, Education, and Healthcare professionals. Learn more about Casper’s Community Discount program to find out if you’re eligible — we’ll walk you through a quick verification, no tossing and turning required.
Most products are eligible, but some exclusions apply (like final sale or clearance items). Check details on the sale page for specifics.
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.
