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Family owned and operated
Since 1981

4.5 | 113 Reviews

Sheep Retreat 10" Medium Memory Foam Mattress -Twin

Sheep Retreat

Features

  • Our unique gel memory foam contours to your body for cradling comfort and allows airflow to keep you cool and comfortable throughout the night
  • A transitional foam support layer provides all-over body support and long-lasting comfort
  • Serta Foam Core provides durable support for any sleep position
  • With consistent support from edge to edge, you'll be comfortably supported all night long

Quick Specs

  • Brand: SERTA
  • Line: Sheep Retreat
  • Type: Tight Top
  • Width: 38"
  • Height: 10"
  • Depth: 74.5"

See More

 
Comfort has never been more convenient. The Serta Sheep Retreat 10" Medium Gel Memory Foam Mattress-In-A-Box delivers long-lasting comfort right to your front door in our compact EZ-Tote box. Thanks to the unique combination of Serta Gel Memory Foam, Serta Transitional Support Foam and Serta Foam Core you can get that sleep-til-noon rest you've always wanted. Your new mattress will help you stay cool, cradled, and supported, no matter what way you choose to sleep!

You can rest even easier knowing that families have trusted Serta sleep for over 90 years. Your new mattress comes with a 10-year limited warrant and is made with CertiPUR-US certified foams to keep you worry free!

Features

  • Our unique gel memory foam contours to your body for cradling comfort and allows airflow to keep you cool and comfortable throughout the night
  • A transitional foam support layer provides all-over body support and long-lasting comfort
  • Serta Foam Core provides durable support for any sleep position
  • With consistent support from edge to edge, you'll be comfortably supported all night long
  • Easy set up- just unpack, unroll, and unwind!
  • Easy set up- just unpack, unroll, and unwind!
  • We only use foam that is Certi-PUR certified
  • Proudly 100% USA assembled
  • Compatible with most frames, platforms and adjustable bases
  • Your new mattress may initially feel firmer than expected. Please allow up to 60 days to acclimate to your new mattress as it naturally adjusts to contour, comfort, and support you best
  • Stay comfortable and cool all night with a quality 10" all foam mattress that ships to your front door
  • Premium memory foam is temperature-sensitive; it may feel firmer in cooler temperatures and softer in warmer ones. For your preferred comfort, please allow several hours for your memory foam mattress to adjust to the room's temperature
Brand Serta
Manufacturer Name Serta Simmons Bedding LLC
UPC 747935888111
Computed Mattress Size Twin
Country of Manufacture USA
Assembled in USA? Yes
Computed Product Type One Sided Mattress
Product Category Mattress
Family Name ,
SubFamily Name EZ Tote
Mattress Top Type Smooth Top
Mattress Type Memory Foam
Product Type Mattress-in-a-Box
Year of Launch 2019
Dealer Line National Line
Layer 1 Material Serta Gel Memory Foam
Layer 1 Thickness (in) 2
Layer 2 Material Serta Transitional Support Foam
Layer 2 Thickness (in) 1
Layer 3 Material Serta Foam Core
Layer 3 Thickness (in) 7
Base Layer Material Serta Foam Core
Product Depth (in) 74.5
Product Height (in) 10
Product Width (in) 38
Shipping Depth (in) 18.75
Shipping Height (in) 18.5
Shipping Width (in) 29.13
Product Weight (lb) 43.98,
Shipping Weight (lb) 49.98
Adjustable Base Compatible? Yes
Antimicrobial? No
Breathable Construction? Yes
Coil Type No Coil
Cooling Technology? Gel or gel infused foam
Edge Support? Yes
Foam Infusion? Gel
Handles Included? No
Is Mattress 2 Sided? No
Low Motion Transfer? No
Lumbar Support Yes
Mattress Comfort Level Medium
Mattress Cover Design Geometric
Mattress Cover Stitch Design Knit
Mattress In A Box? Yes
Memory Foam? Yes
Moisture-Wicking? No
Natural Fibers? No
Pillow Top? No
Primary Foam Type Polyurethane
Product Accent Color White
Product Cubes 18
Quilted Cover? No
Reinforced Center? No
Side Color Blue
Top Cover Color Blue
Weight Capacity 1000
Zipper Cover Machine Washable? No
Zipper Cover? No
Product Warranty Length 10
Does it Ship in a box Yes

Quick Specs


  • Manufacturer

  • Brand: SERTA
  • Line: Sheep Retreat

  • Appearance

  • Type: Tight Top

  • Dimensions

  • Width: 38"
  • Height: 10"
  • Depth: 74.5"

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

10 Year Limited Warranty

Serta® mattresses or foundations used with proper support are protected by a 10 year limited manufacturer’s warranty. Serta products are warrantied against manufacturing defects in workmanship and material (excluding covers and handles, except for handles on iSeries and equivalent level mattresses).

Exclusions

  • Comfort Preference
  • Bedding sold “as is”, or floor samples, or bedding purchased from second hand parties, non-retail establishments or received as a promotional item.
  • Bedding height
  • Corner guards
  • Bent perimeter border rods due to moving or bending the sleep set for innerspring models
  • Replacement of another piece in a sleep set unless it is also defective
  • Damage of the mattress or foundation due to misuse or abuse
  • Mattress damage due to an inappropriate foundation or when an incorrect bed frame is used
  • Sheet fit
  • Fabric Stains, soiling, fluid penetration, tears or burns
  • Adjustable foundations (see owner’s manual for details on warranty coverage)
  • Mattress fabric (except as noted in the Warranty Coverage Detail section for an All Foam mattress)
  • Zippered mattress cover damage due to improper care including removal of cover
  • Normal change in softness and recovery time associated with memory foam and latex materials over time. This does not affect the pressure relieving qualities of these materials.
  • Body impressions in the mattress that measure less than 1½" for an innerspring mattress; less than ¾" for all smooth top (non-quilted) hybrid mattresses and All Foam model mattresses.
  • Sagging in the mattress that measure less than 1½" for an innerspring mattress; less than ¾" for all smooth top (non-quilted) hybrid mattresses and All Foam model mattresses.

Term

The warranty coverage runs from the original date of purchase. Replacement of the mattress or foundation does not extend its limited warranty or begin a new limited warranty period. Your warranty period is based on the code printed on your white law label as indicated on the Warranty Code Chart. The duration of any applicable implied warranties, including but not limited to the implied warranties of merchantability and fitness, shall not exceed the term of this limited warranty. (Some states do not allow limitations on how long an implied warranty lasts, so this limitation may not apply to you.) Serta® shall not be liable for incidental or consequential damages that result from the use of your Serta® product. (Some states do not allow the exclusion or limitation of incidental or consequential damages, so this exclusion may not apply to you.) No expressed or implied warranties are extended to persons who purchase the product from anyone other than Serta Simmons Bedding Company or its authorized dealers, and all warranties to such persons, including the implied warranties of merchantability and fitness, are hereby excluded.

Service

If your Serta® mattress or foundation fails due to a manufacturing defect, the exclusive remedy under this warranty will be replacement of the defective product in the U.S., Puerto Rico or U.S. Virgin Islands. If the Serta® product you purchased is discontinued at the time of replacement, a current model of comparable quality and value will be selected. To receive service under the terms of this warranty contact your original Serta® dealer. If your original Serta® dealer is no longer in business or you have moved outside the service area, please contact Serta Customer Service at 1-888-55-SERTA (1-888-557-3782) between the hours of 9am to 5pm EST Monday - Friday. A copy of original bill of sale is needed to determine original date of purchase. Model name label and law label must be provided to identify the bedding and validate this warranty.

4.5 out of 5

89% of reviewers recommend this product.

5 Stars

Better than we hoped!

Kristie C 3/20/2025

Very comfortable, better than we expected from a mattress in a box. We're sleeping well, and are pleased with it. We figured we'd be okay with the Serta brand, but you never know.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

New Ber

Halie J 3/10/2025

Comfy. Supportive. Firm.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Amazing!

Sydney B 3/3/2025

I'm always skeptical about buying something you can't lay on first, and being in a box! But this bed is amazing! So comfortable!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Great Mattress!

Josh T 2/19/2025

It is a very comfortable and supportive mattress. We bought the king and it has so much room!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Very good

Jose G 1/26/2025

Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Wonderful

Krissi S 1/25/2025

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Looking forward to a great nights sleep!

Jamie F 12/1/2024

Very comfortable. Like a warm hug.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Good

Jesus A 11/29/2024

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Good affordable mattress

John R 11/24/2024

Comfy affordable mattress
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Great Mattress

Bob D 11/13/2024

Great mattress at a great price. Very comfortable.
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

good

Nely H 11/8/2024

Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

like

Michelle B 10/29/2024

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Great mattress

Sally G 10/25/2024

Very comfortable. Firm enough but still soft.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Comfy and supportive

Craig S 10/21/2024

Comfy and supportive mattress. Sleeping well!! Thank you!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

As expected

Kevin K 10/21/2024

Comfortable for a fair price
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Much better sleep!

Theclassic 10/2/2024

I bought this mattress 2 months ago and have been having the best sleep since purchasing it! It came rolled up and was easy to set up. I ended up using it about 2-3 hours after and it was great.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

AMAZING - WORTH EVERY PENNY

joebob4i560 9/13/2024

I LOVE MY MATTRESS it is the most comfortable mattress I have ever slept on.
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Supportive!

Laura B 8/24/2024

Great for my teenager
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Best

Vimal P 8/23/2024

Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Great Sleep

Chris B 8/17/2024

Great new mattress.
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

So far so good

Marcia precious S 8/16/2024

We haven't slept on it each we just unboxed it today. It is going into our LQ horse trailer and we are going to be on the road probably 6 months of the time. Hopefully we can give it a 5 star. We needed a box mattress for how we needed to get into our LQ.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Convenient

Lyle K 8/15/2024

Originally posted on www.serta.com

Yes, I recommend this product

1 Stars

Hopeful but still hasn't flattened out

Matt R 8/12/2024

It's been 24 hours and still hasn't flattened out. Otherwise comfortable
Originally posted on www.serta.com

No, I do not recommend this product

5 Stars

New bed!

Chelsea D 8/2/2024

Just bought it today!!! Hoping for a great nights sleep!!!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

New King Serta

Michele C 8/1/2024

Sleep so much better. So comfortable.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Waiting for it to expand

Mark B 7/1/2024

Waiting for it to expand .
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

NA

Carol W 6/18/2024

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Our first foam mattress

zzzzzzz 6/1/2024

We bought the king size mattress. It is amazing. I did not think I liked foam mattresses. Boy was I wrong. Both my wife and I have been sleeping better and not waking up sore.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Great mattress

Laurie C 5/28/2024

This mattress is so comfortable and has the support needed for a great sleep. Super easy to get up the stairs since it comes in a box. We love it!!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Very comfortable.

Soxx 5/27/2024

Great mattress! I use the mattress on a day bed and my husband naps on it most of the time. He loves it!
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Comfortable for price

Valerie E 5/20/2024

It's a good mattress, but doesn't quite form to body like I thought a memory foam would.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

We love it very much

Heinz M 5/15/2024

Comfy and supportive.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

I have enjoyed restful sleep since I started using

Chief 101 5/12/2024

I am very happy with my purchase. The mattress inflated in about 20 hours.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Perfect

Diane W 5/3/2024

My husband and I are both very happy with our purchase. We slept comfortably from night one.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Well done!

Abram Z 4/29/2024

Melt into one of these at night and the only disappointment is you can't sleep in because you get such good rest.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Comfy

Bryan F 4/29/2024

Slept great on it the first night out of the bag.
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

New Mattress

Scott B 4/28/2024

So far so good, slept on one night. Great so far !!!
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Guest room mattress

Paul L 4/27/2024

guest room no one has slept on it yet
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Comfortable

Theresa L 4/15/2024

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

king mattress

Gwenith H 4/8/2024

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Second one in ten years

Patricia M 4/3/2024

Bought a second one because it is very comfortable. Got ten years out of first one , if we live long enough and need a new one, it'll be another sorta sleeper memory foam.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Perfect

Roberto T 4/3/2024

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

First experience with a spring less mattress.

Daniel B 3/23/2024

Really impressed with it! I got a "Medium" firmness Queen (Sheep Retreat) from Menards. The firmness is comparable to a quality hotel mattress. It was fine with only a few hours recovery after unboxing. We've been sleeping on it for a week with no complaints.
Originally posted on www.serta.com

Yes, I recommend this product

3 Stars

Too firm

Gerald M 3/18/2024

Too firm, says 10 inches but it is 9 inches. I guess you get what you pay for
Originally posted on www.serta.com

No, I do not recommend this product

4 Stars

Camper

Dave G 3/4/2024

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

A Testament to Quality and Comfort

RGM2 2/17/2024

Having been a loyal Serta user for over two decades, my expectations for the Serta Mattress-in-a-Box (Queen / Medium Firm) were naturally high. I am delighted to report that this mattress not only met but exceeded those expectations, reaffirming my trust in Serta's commitment to quality and comfort.
Originally posted on www.serta.com

Yes, I recommend this product

Comfort

 

Quality

 

Value

 
5 Stars

Perfect medium firm mattress

Hope K 2/17/2024

This is my second serta mattress purchase, I will definitely purchase another serta mattress in the future!
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Good

Carol C 2/14/2024

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Mattress made for me!

John24 1/28/2024

I purchased this matress after trying out 2 mattresses.,this mattress is better than the top of the line tempurpedic. Should have started here as I used another matress in a box for > 10 years and it provided the same level of comfort.
Originally posted on www.serta.com

Yes, I recommend this product

Comfort

 

Quality

 

Value

 
5 Stars

comfort

thumpr 12/13/2023

the mattress meets my expectations and is comfortable to sleep on.
Originally posted on www.serta.com

Yes, I recommend this product