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Risk-free, 100-night trial
20-year warranty
Free shipping & returns
Made in USA
Combine our most popular mattress with a long-lasting foundation and our favorite accessories for a complete sleep experience. The AS3 mattress comes in a medium feel and is perfectly comfortable, cooling, and responsive.
Best Mattress
to Buy Online
Masterpieces of Midnight
Melatonin Replenishment
15,000+ Reviews
Average of 4.7 stars1
Taking The Mattress
Industry by Storm
Experience First,
Sales Second
Rated the Best Memory Foam Mattress of 2021
Try your new Amerisleep mattress in your own home risk-free for 100 nights. If you don’t love it after the first 30 nights, our customer support team in Arizona will give you a fast and full refund.
The AS3 is our most popular mattress with a universally-loved medium feel which blends cooling, support, softness, and pressure relief for all sleep styles. It is 12 inches thick and features multiple layers of foam and pocketed coils.
The Amerisleep Foundation assembles in minutes with no tools, stands 13 inches tall, and is a perfect fit for all mattresses. It’s everything you need to support your mattress and style your bedroom.
Enjoy comfort that feels custom-made with the Amerisleep Flex Pillow. Inside, you’ll find hundreds of MicroFlex cushions that let you adjust the pillow's shape any way you like. The Flex Pillow also keeps you cool with a breathable cover.
Experience the soft, breathable comfort of our 100% waterproof protector. Crafted from sustainable bamboo fibers, it offers a plush, cooling touch and elastic edging for a perfect fit. Enjoy protection from spills, bacteria, and allergens.
Taking The Mattress
Industry by Storm
The "Apple Store" of
Mattress Stores
15,000+ Reviews
Average of 4.7 stars1
Sleep Education Over
Superficial Satisfaction
Experience First,
Sales Second
Each item in the bundle ships separately. Generally, we’ll ship the pillow and protector first, followed by the mattress, and lastly the foundation. If you receive your mattress before the foundation is delivered, you can use the mattress directly on the floor while you wait.
Yes. The AS3 mattress includes a 20-year warranty. The Amerisleep Foundation includes a 1-year warranty. The Flex Pillow and Bamboo Mattress Protector each have a 10-year warranty.
The AS3 mattress comes with our 100-night sleep trial. All other items are final sale and are not eligible for returns or refunds.
No. Coupons and sales do not stack. Orders may only apply one promotion at a time.
