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Slate Grey Mattress
- Firm, Balanced Support for Multiple Sleep Positions
- Gel-Infused Memory Foam for Pressure Relief
- Adaptive Support for Shoulders, Hips & Lower Back
- High-Density Foam Helps Maintain Spinal Alignment
- Quiet, Spring-Free Design for Undisturbed Sleep
- Breathable, Removable & Washable Mattress Cover
- Reversible Foam Design for Longer-Lasting Comfort
- CertiPUR-US® Certified Foam & OEKO-TEX® Certified Cover
- 365-Night At-Home Trial
In stock, ships in 1-2 business days
Free Canada shipping & easy returns
10-year limited warranty
365-night home sleep trial
OUR PRICING
The best products for the best price
At BedStory, we routinely analyze market mattresses to gauge the pricing of similar products. This research informs our determination of a fair Total Value for each mattress, allowing customers to clearly see the savings compared to equivalent options.
What is Total Value?
Total Value reflects BedStory's evaluation of a mattress's worth, based on the prices at which third parties have offered this item or similar products. This assessment considers comparable mattresses that share similar materials, construction, comfort attributes, and support performance.
Slate Grey Mattress
Sale price$219.99
Pressure Relief & Healthy Spinal Support
Responsive foam gently contours to your body to reduce pressure around the shoulders and hips while helping maintain natural spinal alignment for more comfortable, restorative sleep.
5-Layer All-Foam Comfort System
A skin-friendly cover, gel memory foam, wave-shaped airflow foam, and supportive high-density foam work together to provide pressure relief, improved breathability, and stable comfort—without springs or metal.
Comfort You Can Feel
A responsive, pressure-relieving surface gently cushions your body while maintaining supportive comfort, creating a softer, more relaxing sleep experience night after night.
Consistent Support That Holds Its Shape
Durable high-density foam helps distribute body weight evenly, reduce excessive sinking, and maintain reliable support over time for comfortable sleep in any position.
Mattress Size Guidance
While mattress sizes vary from brand to brand, the chart below shows the typical dimensions of each bed, along with sleeper profiles and the recommended minimum room size.
Not Sure?
Size Guidance Starts Here
Twin
38"x75"
Full
54"x75"
Queen
60"x80"
King
76"x80"
Mattress Size
Dimensions
Minimum Recommended Room Size
Number of sleepers
Best For Sleeper Height
Twin
38" x 75"
7' x 9.5"
1
Up to 6"
Twin XL
38" x 80"
8' x 10"
1
6" - 6'4"
Full
54" x 75"
9' x 9.5"
1-2
Up to 6"
Queen
60" x 80"
10' x 10"
1-2
6" - 6'4"
King
76" x 80"
12' x 12"
2+
Up to 6'4"
California King
72" x 84"
11' x 13"
2+
6'5" or taller
Because each BedStory mattress is carefully crafted by hand, slight variations in size may occur-up to 2 inches on any side. Every mattress is compressed, rolled, and shipped for easy delivery right to your door.
Frequently Asked Questions
Get Answers to Commonly Asked Questions About This Mattress?
What type of mattress is this?
This is an all-foam mattress designed to combine contouring comfort with stable support, without the use of traditional springs.
Does this mattress have springs inside?
No. It uses an all-foam construction, creating a quiet and consistent sleep surface without metal coils.
What does the mattress feel like?
It provides a balanced feel with gentle body contouring on top and firmer support underneath to help prevent excessive sinking.
Does it help with pressure relief?
Yes. The foam layers are designed to distribute body weight more evenly and cushion common pressure areas such as the shoulders, hips, and lower back.
Who is this mattress best for?
It is a versatile option for sleepers who prefer the body-contouring feel of foam with stable underlying support.
Is it suitable for side sleepers?
Yes. The memory foam adapts to the shoulders and hips to help reduce pressure while maintaining support.
Is it suitable for back sleepers?
Yes. The supportive foam base helps prevent excessive sinking while the comfort layer gently contours to the body.
Can stomach sleepers use this mattress?
It can work well for sleepers who prefer a medium-firm surface, especially those who do not want an overly plush mattress.
Is it suitable for couples?
An all-foam construction naturally absorbs movement, helping reduce disturbances when your partner changes position during the night.
How does memory foam support the body?
Memory foam responds to body weight and pressure, gently contouring around the body while distributing weight across a larger surface area.
Will I sink too deeply into the mattress?
The mattress combines contouring comfort layers with supportive base foam to help limit excessive sinking.
Does the mattress provide lumbar support?
Its supportive foam structure helps stabilize the hips and lower back while maintaining a more balanced sleeping surface.
Does memory foam sleep hot?
This mattress is designed with breathable materials to help improve airflow and reduce heat buildup compared with conventional dense foam.
What does gel memory foam do?
Gel-infused memory foam combines body-contouring pressure relief with enhanced temperature management for more comfortable sleep.
Are cooling mattresses non-toxic?
CertiPUR-US foam ensures it is free from harmful chemicals, formaldehyde and heavy metals.
Does it contain fiberglass?
It is CertiPUR‑US and OEKO‑TEX certified, made without harmful chemicals, and confirmed to be fiberglass-free.
Does the mattress contain metal springs?
No. This is a spring-free, all-foam mattress.
How long should I let the mattress expand?
After unpacking, place it on a flat, supportive surface and allow sufficient time for the compressed foam to fully regain its intended shape and height.
What are your delivery regions?
We currently deliver to most addresses across Canada. However, certain remote and rural locations may not be eligible for delivery. Delivery availability is determined by postal code at checkout.
Certain remote and rural locations may not be eligible for delivery.
Unable to deliver to Yukon (YT), the Northwest Territories (NT), or Nunavut (NU).
How long will it take to ship?
Your order will be shipped via FedEx. Processing Time: 1–2 business days Estimated Delivery Time: 2–5 business days (depending on your location)
Does the mattress come with a warranty or a trial period?
Yes, we offer a 365‑night sleep trial and 10-year limited warranty. Just have a try and decide whether to keep it or return it.
Is there a return fee?
Returns are completely free within the trial period. Some photo evidence may be required to help us process your return smoothly.
Customer Reviews
Hear from BedStory Happy Sleepers
