Perfect Sleeper Innerspring Mattress Cascade Canyon Firm 13”

Features our Q4™ Support System, 4-in-1 coils that helps relieve aches + back pain. The 5 Zoned Comfort design offers perfect support for your back and body. A breathable wool layer and CoolFeel® Fabric improve cooling for all-night comfort.

$799.00

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Free shipping & returns
3-year limited bedding warranty

Overview

Feel

Firm

Support

860 Density Q4™ Support System

Pressure Relief

5 Zoned Comfort

Cooling

CoolFeel® Fabric

Weight Distribution

Designed to distribute your weight evenly, so you can stay supported all night long

Made for

Best for back and side sleepers

Details

Materials & Construction

Q4™ Support System

Our 860-density 4‑in‑1 coils are designed to evenly distribute your weight and provide long‑lasting support—helping you stay comfortable and supported all night.

5 Zoned Comfort

This zoned coil system features alternating plush and firm areas that contour to your shoulders, back, and hips for more balanced, body‑hugging comfort.

Serta® Support Foam

A layer of high‑density support foam adds durable, pressure‑relieving comfort — giving you balanced cushioning and support that helps you settle in and wake up refreshed.

CoolFeel® Fabric

A breathable fabric treated with cooling performance technology that helps create a refreshing, cool-to-the-touch feel as you settle in—so you stay comfortable from the moment you lie down.

Responsibly crafted

CertiPUR-US® Certified means our foam was tested for and is free from harmful chemicals and gasses.
Made in the U.S.A. with global components.

Care

To protect your mattress from stains and spills, we highly recommend using a mattress protector; This will also help with the overall health and lifespan of your mattress.
We do not recommend applying liquids to the product; Applying liquids may stain the fabric and make the soiled area worse; Moisture or chemicals applied directly to the mattress can cause premature breakdown of the foam and damage the product.
We suggest applying baking soda to the soiled area, let stand about 15 minutes, vacuum, and repeat as needed; Air the product out as much as possible.

Compatibility

Adjustable base compatible, as well as most frames and foundations, including: traditional frames, box springs, platform frames, slatted frames, bunky boards.

Shipping & Returns

Shipping

We will ship your order using the fastest, safest, and most reliable method possible. When ordering directly through Serta.com, most of our items will arrive to your home in 2-4 weeks. Typically, within 1 week of your order being placed, our delivery partner, RXO Logistics, will contact you to schedule out a delivery date and time based on when they expect to receive the product(s). Please note, we are not shipping to Alaska and Hawaii at this time.

Free White Glove Delivery & Haul Away

Get fast, professional in‑home setup and free removal of your old mattress. Perfect for shoppers searching for easy mattress delivery, no setup, and free haul‑away service—everything you need for a hassle‑free upgrade.

Warranty

You should be able to rely on the quality of your rest night after night. That is why we offer a 10-year limited warranty that covers manufacturing and workmanship defects. If you do notice anything out of the ordinary, simply email us or call us at 1-888-557-3782 and we’ll work with you to find a solution.

Returns

Any purchase directly from Serta.com is covered under our 100-Day In-Home Trial. Starting on the day of delivery, we recommend sleeping on your new mattress for a minimum of 30 days to allow your body to adjust. In the event you decide this mattress isn't right for you, and you’re within the 100-Day In-Home Trial, contact us by phone or e-mail and we can coordinate a return. Please note that the 100-Day In-Home Trial applies only to purchases made on Serta.com.

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FAQs

What is included in the Serta Classic™ Bedding Bundle?

The Serta Classic™ Bedding Bundle will include a sheet set (with a flat sheet, fitted sheet, and pillowcases), down alternative pillows, and a mattress protector.

Please note the twin and twin xl Serta Classic™ Bundle includes 1 pillow and 1 pillowcase.

4.6594

Serta

My second Serta mattress, love them

Pamala J2026-11-11T21:22:32.000+00:002026-11-11T21:45:29.000+00:00551

exceptional mattress

Very good mattress. my back pain has gone completely. I am able to go back to my normal sleep cycle.

Anonymous2026-11-11T14:00:30.000+00:002026-11-11T14:15:20.000+00:00551

Verified Purchaser: true

Beautiful & comfortable

Best sleep ever!

Joselline J2026-11-07T18:09:42.000+00:002026-11-07T18:30:31.000+00:00551

Firm mattress is very solid

Much firmer than anticipated. I should have considered the medium due to this mattress being super firm. It is very supportive for your back.

Deidre G2026-10-27T21:38:04.000+00:002026-10-27T22:00:29.000+00:00451

Pleased!

Very comfortable and supportive!

Marilyn A2026-10-25T15:39:20.000+00:002026-10-25T16:01:00.000+00:00551

Comfortable

Comfortable and supportive

Joan E2026-10-17T13:23:05.000+00:002026-10-17T13:46:13.000+00:00551

New mattress

Comfy and supportive

Frankie S2026-10-16T16:41:31.000+00:002026-10-16T17:01:06.000+00:00551

Better sleep

Need extra comfort

Alan J2026-10-15T21:07:59.000+00:002026-10-15T21:30:47.000+00:00551

Sleeping on a cloud

This mattress is exactly what I needed for a good night sleep. Although I do feel the medium could be a little firmer, it still feels like I’m sleeping on a cloud

Tara P2026-10-15T15:34:20.000+00:002026-10-18T13:46:06.000+00:00551

Sleeping on a cloudThis mattress is exactly what I needed for a good night sleep. Although I do feel the medium could be a little firmer, it still feels like I’m sleeping on a cloudhttps://photos-us.bazaarvoice.com/photo/2/cGhvdG86c2VydGE/fb61b259-46e5-58e1-be3e-f03a3b5675a2

Plush, with good support

This is my second mattress. The first was delivered during the rain and got a quarter size stain on it. Knowing how mattress warranties void over a stain I had it replaced with no issues. Macys customer service was amazing. The mattress is very comfortable and provides a good amount of support without being too firm. The plush pillow top gives the softness that I was looking for. I have had no issues with waking up hot. I no longer wake up with hip pain after sleeping on the first mattress for a month. I’m extremely pleased with the comfort and stability of this mattress.

Terri C2026-10-14T16:42:51.000+00:002026-10-14T17:00:33.000+00:00551

Customers overwhelmingly praise the mattress for exceptional comfort and support, describing a cloud-like feel with perfect balance between plushness and firmness. Most highlight relief from back and hip pain, improved sleep quality, and a pillow top that cradles without excessive sinkage. Reviewers note the mattress suits all sleep positions, maintains durability without sagging, and eliminates motion transfer. A few experienced initial firmness requiring brief adjustment, and one found it too firm, but these remain rare exceptions in an otherwise highly positive consensus.

AI Review Summary

AI-generated from customer ratings & reviews, and may include incentivized reviews.

2026-10-23T06:05:31.045000+00:00

Is this a tight top

Joy482026-11-04T11:11:40.000+00:001

How much is your shipping to Alaska? How much is the shipping weight?

Tedn2026-10-30T19:18:55.000+00:001

I want to keep my current foundation and just get the mattress

Red292026-10-10T15:35:34.000+00:001

How are the edges of the mattress? When you sit on the edges does it give or smoosh down or does it good up? I have an elderly father and he has balance issues so I wanted something where he can sit on the side/edge of the bed w/o sliding off..

Edges and sides firm2026-10-06T14:49:59.000+00:001

Can it be flipped over when the other side gets saggy?

Terrihd2026-10-03T04:57:11.000+00:001

How many inches of foam are in the comfort layer?

Juniper9992026-09-29T12:47:44.000+00:001

Hello, I'm interested in the Perfect Sleeper Innerspring Mattress Cascade Canyon Firm 13”. I'm a back and side sleeper who loves a firm mattress. Would this mattress be good for me? Thank you.

Jon Belkin2026-09-22T22:19:25.000+00:001

more info on model 500320761-1050]

hersh2026-09-19T01:59:33.000+00:001

DO I NEED A BOX SPRING WITH THIS MATTRESS

FLINT2026-08-09T16:11:22.000+00:001

Conventional Bedding	Finished Mattress (+/- 1/2")	Innerspring Unit Construction for Mattress (+/- 1/4")	Molded Foam Core For Mattress	Urethane Core for Mattress (+/- 1/2", - 0)	Finished Foundation (+/- 1/2", - 0)	Wood Frame for Foundation (+/- 1/2", - 0)	Steel Unit Construction for Foundation (+/- 1/2", - 0)
Full-size baby crib	27-1/2 x 51-7/8(+/- 1/2)	26-1/4 x 50-3/4		28 x 52-1/4
Twin	38 x 74-1/2	36-1/2 x 73	38-1/2 x 76	38 x 75	37-1/2 x 74	37-1/2 x 74	37 x 78-1/2
Twin extra long	38 x 79-1/2	36-1/2 x 78	38-1/2 x 81	39 x 80	37-1/2 x 79	37-1/2 x 79	37 x 78-1/2
Full	53 x 74-1/2	51-1/2 x 73	53 -1/2 x 76	53 x 75	52-1/2 x 74	52-1/2 x 74	52 x 73-1/2
Full extra long	53 x 79-1/2	51-1/2 x 78	53 -1/2 x 81	53 x 80	52-1/2 x 79	52-1/2 x 79	52 x 78-1/2
Queen	60 x 79-1/2	58-1/2 x 78	60-1/2 x 81	60 x 80	52-1/2 x 79	52-1/2 x 79	59 x 78-1/2
Split Queen	-	-	-	-	29-1/4 x 79 (2 required)	29-1/4 x 79 (2 required)	28-3/4 x 78-1/2 (2 required)
King	76 x 79-1/2	74-1/2 x 78	76-3/4 x 81	76 x 80	37-1/2 x 79 (2 required)	37-1/2 x 79 (2 required)	37 x 78-1/2 (2 required)
California King	72 x 83-1/2	70-1/2 x 82	72-3/4 x 85	72 x 84	35-1/2 x 83 (2 required)	35-1/2 x 83 (2 required)	35 x 83-1/2 (2 required)