Casper

Adjustable Bundle

Sale price $1,448.20
SAVE 35%
Comp. Value: Regular price $2,228

Elevate your perfect mattress.

Take your rest to a whole new level with an Adjustable Base that allows you to find your perfect position from lounging to deep sleep, plus a Waterproof Mattress Protector to keep your mattress feeling fresh.

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Included in the bundle: (Total savings: $0.00)

Adjustable Base with a raised top and bottom of its frame to support your upper and lower body and any angle desired.

Adjustable Base

Virtually unlimited foot and head adjustments. Wireless remote included.

Original price was $1,145.00.

In-stock, ships in 2-5 business days via UPS | Optional $249 In-Home Delivery & Setup

Casper's The One mattress on a bed frame with a blanket and pillows on top in a bedroom setting. At the bottom of the image is the Consumer Reports logo. The One is the top-rated all-foam mattress of 2026. See below to learn more. Consumer Reports does not endorse products or service.

The One

As comfortable as it is affordable.

Original price was $974.00.

In-stock, ships in 1-2 business days

Waterproof Mattress Protector, folded

Waterproof Mattress Protector

Keep your mattress looking and feeling brand new by guarding against dirt, spills, and normal wear and tear.

Original price was $109.00.

In-stock, ships in 1-2 business days | Free shipping

Bundle Price:
Sale price $1,448.20
SAVE 35%
Comp. Value: Regular price $2,228
As low as $/week with
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Got Questions
Chat with us now, or give us a call: +1.888.498.0003

Our friendly Sleep Specialists are dedicated to helping you find the mattress of your dreams!
Select your mattress:

mattress
Select your bundle size:

Size
Sale price$2,228.00
Casper's The One mattress. Corner view. A graphic on the image shows that it has a cozy cover and breathable foam layers.
01

The One Foam Mattress

Three layers of supportive and breathable foam relieve the day’s pressure.

Corner view of the Cloud One mattress. Icons at the bottom indicate that it has a Cozy Cover, Breathable Foams, and Casper Core+.
02

Cloud One Mattress

A boost of plushness with support and breathability.

03

Adjustable Base

Designed for optimal muscle relaxation, Zero Gravity Mode relieves the day's pressures.

Side view of a woman unrolling a mattress protector on a mattress in a bedroom setting.
04

Waterproof Mattress Protector

Guards against spills, dirt, and normal wear and tear without blocking airflow, so your mattress stays looking new, and you stay cozy.
01

The One Foam Mattress

Three layers of supportive and breathable foam relieve the day’s pressure.

02

Cloud One Mattress

A boost of plushness with support and breathability.

03

Adjustable Base

Designed for optimal muscle relaxation, Zero Gravity Mode relieves the day's pressures.

04

Waterproof Mattress Protector

Guards against spills, dirt, and normal wear and tear without blocking airflow, so your mattress stays looking new, and you stay cozy.

Casper's The One mattress. Corner view. A graphic on the image shows that it has a cozy cover and breathable foam layers.Corner view of the Cloud One mattress. Icons at the bottom indicate that it has a Cozy Cover, Breathable Foams, and Casper Core+.Side view of a woman unrolling a mattress protector on a mattress in a bedroom setting.

Product specifications

Overall rating: 4.395269 / 5 from 17798 reviews.

AI Generated Review Summary

The Adjustable Bundle offers adaptable comfort with a high-quality mattress and adjustable base. Customers praise the quality and feel, while delivery is fast and unboxing is easy. However, opinions on smell and pain vary.

Summary topics

  • Product Quality: 3%
  • Customer Service: 3%
  • Mattress Support: 6%
  • Mattress Feel: 6%
  • Unboxing Experience: 4%

Review topics: ["softness","installation","size","smell","instructions","replacement","frame","firmness","fit","weight","support","problem","comfort","assembly","quality","handles","material","delivery","design","mattress","customer service","looks","feel","sleep","cover","value","box","work","husband","style"].

Review highlights

  • "The shipment was fast; the unboxing and expansion of the mattress was surprisingly easy; all in all, a good experience." — Blake
  • "Excellent mattress excellent sleep every single time Super soft yet very stable and balanced comfort and support." — Duc
  • "Spouse also reports no back pain and restful sleep which he complained about daily with our old mattress." — Vanessa

Reviews

The mattress is great except

"The mattress is great except for the perimeter. I feel like I’m ready to fall of when getting out of bed. The edges should have more support. My wife and I like what we’re sleeping on. We bought the ONE."

— Ronald S. (4/5)

I like the comfort and

"I like the comfort and firmness level of this mattress. However, I was disappointed in the quality of the cover associated with the Casper the One mattress. I removed the quilted mattress cover from my previous mattress giving this mattress a much more plush quality. Mattress cover could be improved on."

— Wilhelmina K. (4/5)

This is not medium firm

"I had the original Casper mattress for 10 years, a very firm mattress. This mattress is soft, so soft it's difficult to get onto the bed. Casper is willing to refund me; however, they don't have the original with firmness; that has been redesigned softer. I'm sleeping on a couch as my back hurts terribly on "The One" advertised as medium firm."

— Susan U. (1/5)

The first month felt OK.

"The first month felt OK. But a few months in and I’ve been to an orthopedic specialist multiple times now for back pain that goes away once I get up in the morning and walk around for an hour. Their original mattresses from 2017 were far better, these new ones are way too soft and there’s something amiss. Giving me horrible, lower back and hip pain."

— Cari S. (1/5)

Love the mattress but do

"Love the mattress but do not like that after paying full price I was bombarded with ads for 20% off. Left me feeling taken advantage of."

— Mark A. (5/5)

"I love this matress! I've slept so soundly every night since getting it. It is definitely the one I needed."

— Connie (5/5)

One month

"I've been sleeping on Cloud medium firm mattress for about a month now. The comfort level adjustment from our old Beauty Rest has taken awhile but I can finally say this is a very comfortable mattress and am happy with our purchase."

— Lisa C. (4/5)

I went back to a

"I went back to a foam mattress after trying to be comfortable on a hybrid for 5 years. No longer wake up with an achy back. Great improvement."

— Doris S. (5/5)

I love my Casper mattress!

"I love my Casper mattress! I also got the frame. I could not believe how easy it was to put together, no tools were needed. It took less than 20 minutes to set up the whole bed! I will never get another mattress or bed from anywhere else."

— Vickie r. (5/5)

My husband & I are

"My husband & I are VERY impressed with our new bed & pillows! We sleep better than ever-very comfy!"

— Laurie S. (5/5)

Q&A

Frequently asked questions

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Our Sleep Specialists are dedicated to helping you find the mattress of your dreams. Give us a call or chat with us now.

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