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BedInABox
BedInABox Essential Mattress

BedInABox Essential Mattress

4.6· 135 ratings

Last price we saw

$371.40at bedinabox.com, last seen Nov 2

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Our take on the BedInABox Essential Mattress

The BedInABox Essential is a 9-inch memory foam mattress: a 3-inch CoolRest gel memory foam comfort layer over 6 inches of 1.8 lb density Sure Align support foam, wrapped in a 420-gram circular knit cover. It has a medium-firm feel the brand says suits all sleep positions, and it is CertiPUR-US and OEKO-TEX certified. The latest best price is $371.40, seen November 2, 2026, at the low end of its recent $371.40 to $593.40 range. That is a wide swing, so the price you pay depends heavily on when you buy.

Best forShoppers who want a low-cost memory foam mattressBack and stomach sleepers who prefer a firmer surfaceGuest rooms and first apartmentsPeople who want a US-made, certified foam bed
Pros
  • Gel memory foam comfort layer helps with heat buildup
  • Medium-firm support suits back and stomach sleepers
  • CertiPUR-US and OEKO-TEX certified foams and cover
  • Made in the USA with in-house manufacturing
  • Simple all-foam design with no springs to wear out
Cons
  • Only 9 inches thick, so less cushioning than thicker foam beds
  • 1.8 lb density support foam is basic, not a high-density core
  • Side sleepers may find medium-firm too firm for shoulders and hips
  • No coils or hybrid option at this price
  • Firmness is fixed; no soft or firm variants

BedInABox Essential Mattress prices at every store

  • bedinabox.comCheck price at bedinabox.com

BedInABox Essential Mattress price history

$593.40$371.40
Nov 1Nov 2

Lowest price we've seen: $371.40 on Nov 2 at bedinabox.com; highest $593.40 on Nov 1. Tracked across 1 store since Nov 1.

What reviewers say

Owners and testers rate the Essential well, with a 4.6 out of 5 from 135 ratings and a NapLab score of 9.62. Reviewers consistently mention body contouring, spine alignment and the low price.

Pros
  • Contours to the body and keeps the spine aligned
  • Strong value for a memory foam mattress
  • Firmer feel that supports back and stomach sleepers
  • Made in the USA
Cons
  • Thin profile compared with thicker foam mattresses
  • Firm surface can be uncomfortable for some side sleepers
  • Basic support foam may not last as long as denser cores

From bedinabox.com

  • 9" multilayer memory foam construction
  • 3" CoolRest® gel memory foam comfort layer
  • 6" Sure Align™ 1.8 lb density support foam
  • Breathable soft 420 gram weight circular knit cover with blue border
  • Medium-firm feel that accommodates all sleep positions
  • CertiPUR-US® and OEKO-TEX® certified
Materials
3" 3 lb CoolRest® Gel Memory Foam over 6" 1.8 lb Sure Align™ High Density Support Foam; 420 gram weight circular knit cover
Fit
Medium-firm feel; accommodates all sleep positions
Sizing
Medium-firm; slimmer 9" profile suits sleepers who prefer a lower-profile mattress
Care
Do not flip; rotate every six months to prevent uneven wear
Guarantee
10-Year Limited Warranty
Returns
120-Night Trial; free returns, you pay nothing if you're not satisfied
Shipping
Ships free within 24 hours; 2-5 day shipping in the contiguous U.S. after your order ships; carbon neutral deliveries

What buyers say

Buyers like
  • Trustpilot 4.9 trusted store, 5/5 average score
  • NapLab score of 9.62
  • Contours to the body and aligns the spine
  • Affordable price point
  • Made in the USA with in-house manufacturing

Specifications

Firmness Level
Medium-firm
Mattress Type
Memory Foam
Type
Mattress
Length
84 in (Cal King)
Width
76 in (King)
Certifications
CertiPUR-US certified
Core Material
Foam
Cover Material

Questions and answers

Is the BedInABox Essential worth it?
At $371.40 as of November 2, 2026, it is one of the cheaper certified memory foam mattresses you can buy. It suits back and stomach sleepers on a budget; side sleepers who want plush cushioning should look elsewhere.
How firm is the Essential mattress?
It is medium-firm. The 3-inch gel memory foam layer softens the surface a little, but the 6-inch 1.8 lb support foam underneath keeps it fairly stiff.
Does the Essential sleep hot?
The gel in the CoolRest memory foam is meant to pull heat away, and the knit cover is breathable. All-foam beds still trap more heat than hybrids, so hot sleepers should weigh that.
What sizes does the Essential come in?
It is sold in standard sizes including Twin, Full, Queen, King and California King. The California King measures 84 by 76 inches.
What is in the box?
You get the mattress compressed and rolled in a box. It expands over roughly a day, and the brand recommends giving it time to fully recover before sleeping on it.
When is the Essential cheapest?
Its recent low was $371.40 on November 2, 2026, against a high of $593.40 on November 1, 2026. Watch for holiday and clearance windows, when the gap between those prices is widest.
What do buyers say about the BedInABox Essential Mattress?
Rated 4.6 out of 5 from 135 ratings. Buyers like: Trustpilot 4.9 trusted store, 5/5 average score; NapLab score of 9.62; Contours to the body and aligns the spine.
Knit
Material
Foam
Fill Material
Memory Foam
Fill Type
Gel Memory Foam
Fill Style
Plush (CoolRest memory foam), Plush (CoolRest comfort layer)
Fill Weight
3 lb (CoolRest ™ Memory Foam)
Construction Highlights
Multilayer construction
Sleep Position
Accommodates all sleep positions
Solution For
Spine alignment