Shop 18 sleeper-approved Prime Day mattress and bedding deals

If you’ve been waking up with a crick in your neck, a pillow crease stamped across your face, or the vague feeling that your bed is gaslighting you, congrats, it’s time for an upgrade.

Lucky for your spine, Amazon Prime Day 2025 is here, running from July 8 through July 12, with some of the year’s steepest deals on mattresses (as well as pillows, sheets, and everything else you need to turn your bedroom into a proper sleep sanctuary).

Whether you’re a side sleeper, a back sleeper, a hot sleeper, or a “sprawled in emotional ruin across the mattress” sleeper, Prime Day is the best time to invest in the kind of sleep setup that makes you look and feel like you have your life together. Think: cooling memory foam, plush pillow-tops, and sheets so soft they feel borderline inappropriate. But of course, these deals are exclusive to Prime members, so if you haven’t signed up yet, now would be a very good time to start your 30-day free trial.

Ahead, we’ve rounded up the good Prime Day mattress and bedding deals that are worth your clicks and your REM cycle.

Best Prime Day Mattress Deals

Casper Sleep Element Medium Firm Mattress

The Casper Sleep Element Medium Firm Mattress offers balanced support and comfort with its high-density foam construction. Its medium firmness ensures pressure relief while providing ample support for a restful night’s sleep.

Tuft & Needle Original Firm Mattress

The Tuft & Needle Original Firm Mattress is designed with adaptive foam that combines softness and firmness, offering optimal support and breathability. It’s ideal for those who prefer a firmer feel without sacrificing comfort.

Leesa Legend Hybrid 12″ Mattress

This luxury hybrid mattress is crafted with two spring units totaling 1,700+ springs plus extra layers of plush comfort and support foams for maximum comfort and a cloudlike sleep.

Casper Sleep Original Foam Memory Foam Mattress

The Casper Sleep Original Foam Memory Foam Mattress features zoned support with its three-layer foam design, providing targeted relief where you need it most. Its breathable foam helps regulate temperature for a cooler, more comfortable sleep.

Nectar Premier Copper 14-inch Queen Mattress

The Nectar Premier Copper 14-inch Queen Mattress combines luxurious memory foam with copper-infused cooling technology for a cool, comfortable rest. Its multi-layer construction offers exceptional support and pressure relief, while the copper regulates temperature and reduces heat buildup.

Signature Design by Ashley Chime Elite 14-inch Plush Memory Foam Mattress with Micro Cool Cover

The Signature Design by Ashley Chime Elite 14-inch Plush Memory Foam Mattress offers a plush, cushioned feel with its multi-layer memory foam and micro-cool cover. It contours to your body for exceptional comfort and support throughout the night.

Casper Sleep Original Foam Hybrid Mattress

The Casper Sleep Original Foam Hybrid Mattress combines memory foam and supportive coils for a balanced, comfortable sleep experience. It offers targeted support, pressure relief, and enhanced airflow, ensuring a restful night’s sleep with minimal motion transfer.

Tuft & Needle Mint Hybrid Medium-Plush Twin Mattress

A bed situated against a wood paneled wall

The Tuft & Needle Mint Hybrid Medium-Plush Mattress combines adaptive foam with a supportive coil base to deliver a balanced feel of comfort and support. Its medium-plush firmness provides excellent pressure relief and breathability, ensuring a cool and restful sleep experience.

NapQueen 8-inch Queen Size Mattress

The NapQueen 8-inch Queen Size Mattress features a high-density foam construction that provides balanced support and comfort. With its medium-firm feel, it is designed to relieve pressure points and offer a restful night’s sleep, making it an ideal choice for various sleep preferences.

KOANTTI 14-inch Mattresses-in-a-Box

The KOANTTI 14-inch Mattresses-in-a-Box delivers plush comfort with its high-density memory foam layers, providing excellent support and pressure relief. Its convenient, compressed packaging makes it easy to transport and set up.

Linenspa 8-inch Memory Foam and Spring Hybrid Mattress

A bed with a wooden headboard and a white vase with flowers

The Linenspa 8-inch Memory Foam and Spring Hybrid Mattress combines the supportive feel of innerspring coils with the comfort of memory foam. Its compact profile is ideal for tighter spaces, offering a medium-firm feel and good support for a restful sleep.

Wolf 13-inch 9-layer Plush Comfort Memory Foam Hybrid Mattress

The Wolf 13-inch 9-layer Plush Comfort Memory Foam Hybrid Mattress combines memory foam and innerspring coils for a plush, supportive sleep experience. Its multi-layer construction provides exceptional comfort and durability.

PurrJoys 12-inch Cooling-Gel Memory Foam

The PurrJoys 12-inch Cooling-Gel Memory Foam Mattress features cooling gel-infused memory foam to regulate temperature and provide a cooler sleep experience. Its medium-firm feel contours to your body for optimal comfort and support.

Z-hom 10-inch Hybrid Mattress

The Z-hom 10-inch Hybrid Mattress combines memory foam and pocket coils to offer a balance of plush comfort and support. Its hybrid design ensures excellent pressure relief and durability, adapting to various sleep positions.

Amazon Basics Gel Memory Foam Hybrid Mattress

Sometimes, less is more. If you’re on a budget but don’t want to sacrifice comfort, consider this Amazon Basics mattress.

EGOHOME 14 Inch Queen Memory Foam Mattress

This American-made mattress from EGO is made with a cool-sensation cover that is designed to regulate your body temperature and keep it comfortable during sleep.

Signature Design by Ashley California King Chime 12 Inch Medium Firm Memory Foam Mattress

The Signature Design by Ashley California King Chime 12 Inch Medium Firm Memory Foam Mattress provides a perfect balance of support and plushness with its memory foam layers. Designed for a medium-firm feel, it offers exceptional comfort and pressure relief while accommodating larger sleep surfaces.

Vibe Gel Memory Foam 12-inch Mattress

A bed with a mattress and a rug in a room

The Vibe Gel Memory Foam 12-inch Mattress incorporates gel-infused memory foam for a cooler, more comfortable sleep. Its plush surface and supportive core offer a balanced medium-firm feel, adapting to your body’s contours for enhanced comfort.

Your Prime Day FAQs, answered

How long does Prime Day last?

In a new twist for 2025, shoppers have 4 days to take advantage of Prime Day discounts. This sale starts on July 8 at 12:01 a.m. PT and runs through July 11 at 11:59 p.m. PT.

When does Prime Day end?

Prime Day 2025 ends on July 11 at 11:59 p.m. PT, so east-coasters have until about 3 a.m. on July 12 their time to shop the deals.

Do you have to have Amazon Prime to shop Prime Day?

Prime Day is a member-exclusive sale event. Interested shoppers can grab a 30-day free trial to try Prime, and its many benefits, with no strings attached.

What are the best Prime Day deals?

From reporting on Amazon sales throughout the years, we can tell you for certain that it’s the ideal period to stock up on household essentials, score great deals on vacuums, tech and appliances, refill your skincare empties, and comb through the massive catalog of Amazon best-sellers.

Is Prime Day worth it?

We certainly think so! Prime Day is a great chance to score Black Friday-worthy discounts on thousands of deals, including everything from big ticket items to Post reader-favorite trash bags. Our team diligently sorts through all the offers to find you the very best items to grab on sale.

When is the next Prime Day?

Already wondering when the next Amazon Prime Day is? Prime Day takes place in July each year, so it’s safe to assume it will take place in mid-July 2026 — similar to previous years. Can’t wait to shop more Amazon deals? Look out for Amazon’s Prime Big Deal Days sale, which typically runs in October for shoppers looking to beat the holiday rush of Black Friday.

Don’t miss Post Wanted’s around-the-clock coverage. Click here to find all of the best deals.

Looking for a headline-worthy haul? Keep shopping Post Wanted.

For over 200 years, the New York Post has been America’s go-to source for bold news, engaging stories, in-depth reporting, and now, insightful shopping guidance. We’re not just thorough reporters – we sift through mountains of information, test and compare products, and consult experts on any topics we aren’t already schooled specialists in to deliver useful, realistic product recommendations based on our extensive and hands-on analysis. Here at The Post, we’re known for being brutally honest – we clearly label partnership content, and whether we receive anything from affiliate links, so you always know where we stand. We routinely update content to reflect current research and expert advice, provide context (and wit) and ensure our links work. Please note that deals can expire, and all prices are subject to change.

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