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Sleep Number m7 Facts: 118 Specifications & 17 Highlights

From bedtime comfort to build quality, this mattress has 118 reasons to check it out — starting with general information, dimensions & weight, comfort & firmness & construction & materials and more.

17 Points
Sleep Number
Sleep Number
Sleep Number m7
Sleep Number m7

Highlights 17

No extras. Just what matters.
17 Points

Why is Sleep Number m7 better than other mattresses ?

General Information

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Dimensions & Weight

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Comfort & Firmness

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Performance & Durability

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Seating & Capacity

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Travel & Portability

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the Sleep Number m7, covering its standout specification and what you can expect right out of the box.

Sleep Number m7
Sleep Number m7

Sleep Number m7 features an 11-inch profile and is specifically designed for those who prefer the contouring sensation of memory foam. Its structure is built around the fundamental DualAir adjustable air-chamber technology for personalized firmness control.

Specifications & Facts 118

Specs measured. Drama avoided.

Need more than marketing buzzwords? This Sleep Number m7 mattress review explores price, features, comfort, and how it compares to other mattresses out there.

General Information 10

Sleep Number m7 Model Name

What is the model name?

65 Sleep Number m7 0 Votes M7

68 Mattresses in this range Hybrid

Provides the marketing name used by the brand.

Sleep Number m7 Target Market

What is the target market?

90 Sleep Number m7 0 Votes Global

66 Mattresses in this range US

Specifies the geographic or demographic market.

Sleep Number m7 Warranty Period

What is the warranty period?

50 Sleep Number m7 0 Votes 15 Years

22 Mattresses in this range 10 Years

Duration of warranty coverage.

Sleep Number m7 Product Type

What type of mattress is it?

40 Sleep Number m7 0 Votes Foam

64 Mattresses in this range Hybrid

Defines the fundamental mattress category.

Sleep Number m7 Release Year

What is the release year?

22 Sleep Number m7 0 Votes 2017

68 Mattresses in this range 2024

Indicates when the product was introduced to the market.

Sleep Number m7 Country of Manufacture

Where is the mattress manufactured?

85 Sleep Number m7 0 Votes USA

83 Mattresses in this range USA

Shows where the mattress is manufactured.

Dimensions & Weight 15

Sleep Number m7 Thickness Category

What is the thickness category?

0 Sleep Number m7 0 Votes Medium Profile

19 Mattresses in this range Medium Profile

Sleep Number m7
Sleep Number m7

A medium profile mattress is a balanced choice that isn't too thick to take up too much space, yet still provides ample support and cushioning. It’s a great all-around option for a variety of sleep positions.

Classifies the mattress thickness category.

Sleep Number m7 Mattress Size

What is the mattress size?

0 Sleep Number m7 0 Votes Queen, King, Cal King, Split King

23 Mattresses in this range Twin, Twin XL, Full, Queen, King, Cal King

Identifies the size for the mattress.

Sleep Number m7 Profile Height Option

What is the profile height option?

0 Sleep Number m7 0 Votes 11 inches

21 Mattresses in this range 10 inches

Indicates if the mattress is available in multiple profile heights.

Sleep Number m7 Width (Queen)

What is the Queen mattress width?

60 inch 0Votes
Sleep Number m7
55.46 inch (Average)

Standard width for Queen size mattress.

Sleep Number m7 Width (King)

What is the King mattress width?

76 inch 0Votes
Sleep Number m7
69.51 inch (Average)

Standard width for King size mattress.

Sleep Number m7 Width (California King)

What is the Cal King mattress width?

72 inch 0Votes
Sleep Number m7
72.16 inch (Average)

Standard width for California King mattress.

Comfort & Firmness 13

Sleep Number m7 Comfort Technology

What comfort technology is included?

57 Sleep Number m7 0 Votes Memory Foam

68 Mattresses in this range Plush Foam

Sleep Number m7
Sleep Number m7

Memory foam contours to your body, providing excellent pressure relief, especially for side sleepers. It helps alleviate pressure points like the shoulders and hips, ensuring a restful night’s sleep.

Special comfort features used in the top layers.

Sleep Number m7 Comfort Layer Thickness

What is the comfort layer thickness?

4 inch 0Votes
Sleep Number m7
3.38 inch (Average)

Sleep Number m7
Sleep Number m7

Equivalent to 10.16 cm. The 4-inch layer of memory foam provides a plush, pressure-relieving surface while ensuring you don’t sink in too much. This thickness strikes a good balance between softness and support.

Thickness of the comfort layer on top.

Sleep Number m7 Firmness Level

What is the firmness level?

33 Sleep Number m7 0 Votes Soft, Medium, Firm

44 Mattresses in this range Medium

Describes the general firmness category.

Sleep Number m7 Firmness Scale Rating

What is the firmness rating?

57 Sleep Number m7 0 Votes 5.5/10, 7/10, 8/10

63 Mattresses in this range 7/10

Numeric scale where 1 is softest and 10 is firmest.

Sleep Number m7 Pressure Relief Rating

What is the pressure relief rating?

65 Sleep Number m7 0 Votes Good

71 Mattresses in this range Good

Rates how well the mattress relieves pressure points.

Sleep Number m7 Motion Isolation Rating

What is the motion isolation rating?

68 Sleep Number m7 0 Votes 8/10

69 Mattresses in this range 8/10

Measures how well the mattress prevents motion transfer.

Construction & Materials 13

Sleep Number m7 Mattress Core Material

What is the core material?

0 Sleep Number m7 0 Votes Air Chambers

23 Mattresses in this range Foam

Sleep Number m7
Sleep Number m7

The air chambers inside the mattress allow you to adjust the firmness, providing customizable support on both sides of the bed, perfect for couples with different firmness preferences.

Defines the main support structure.

Sleep Number m7 Foam Type

What foam type is included?

0 Sleep Number m7 0 Votes Gel-Infused

21 Mattresses in this range Memory Foam, High-Density

Sleep Number m7
Sleep Number m7

The gel-infused foam helps to regulate body temperature by dispersing heat, making it an excellent choice for hot sleepers who want the comfort of memory foam without overheating.

Specifies the type of foam used.

Sleep Number m7 Flame Retardant Material

What flame retardant is used?

0 Sleep Number m7 0 Votes Rayon

20 Mattresses in this range Natural Wool

Sleep Number m7
Sleep Number m7

Rayon is used to meet fire safety standards while maintaining comfort and breathability. It is a commonly used material in high-quality mattresses for its safe and non-toxic properties.

Material used to meet fire safety standards.

Sleep Number m7 Layer Count

What is the layer count?

0 Sleep Number m7 0 Votes 2

20 Mattresses in this range 3

Sleep Number m7
Sleep Number m7

With only two main layers (memory foam and air chambers), the M7 keeps things simple while providing adjustable firmness and comfort. This design ensures durability and ease of customization.

Total number of layers in mattress construction.

Sleep Number m7 Comfort Layer Material

What is the comfort layer material?

0 Sleep Number m7 0 Votes Memory Foam

23 Mattresses in this range Memory Foam

Materials used in the comfort layers.

Sleep Number m7 Cover Material

What is the cover material?

0 Sleep Number m7 0 Votes Polyester, Rayon

21 Mattresses in this range Organic Cotton

Materials used for the outer cover.

Performance & Durability 11

Sleep Number m7 Sag Resistance Rating

What is the sag resistance rating?

0 Sleep Number m7 0 Votes Medium

19 Mattresses in this range Medium

Sleep Number m7
Sleep Number m7

This mattress is designed to provide consistent support over time with medium resistance to sagging. Ideal for individuals who want long-lasting comfort without feeling like the bed will lose its shape quickly.

Rates the mattress resistance to sagging.

Sleep Number m7 Indentation Load Deflection (ILD)

What is the ILD value?

0 Sleep Number m7 0 Votes Medium (20–30 lbs)

20 Mattresses in this range Medium (20–30 lbs)

Sleep Number m7
Sleep Number m7

This medium ILD indicates a mattress that provides balanced support—not too firm to cause pressure points and not too soft to lose support. Perfect for those who want a blend of comfort and stability.

Measures foam firmness by required load to indent.

Sleep Number m7 Density Rating

What is the density rating?

0 Sleep Number m7 0 Votes High

19 Mattresses in this range Medium

Sleep Number m7
Sleep Number m7

A high-density mattress lasts longer and resists wear better, making this a durable choice for anyone who wants a long-lasting investment in their sleep quality.

Foam density that indicates durability and support.

Sleep Number m7 Memory Foam Recovery Time

What is the recovery time of the foam?

4 sec 0Votes
Sleep Number m7
4.72 sec (Average)

Sleep Number m7
Sleep Number m7

The fast recovery time means the foam quickly regains its shape, providing consistent comfort without leaving pressure points or indentations. Ideal for sleepers who toss and turn during the night.

Time it takes memory foam to return to shape.

Sleep Number m7 Expected Lifespan

What is the expected lifespan?

15 Years 0Votes
Sleep Number m7
8.04 Years (Average)

Average years the mattress is designed to last.

Sleep Number m7 Rotatable Design

Can the mattress be rotated?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if mattress can be rotated to extend life.

Comfort Adjustability 9

Sleep Number m7 Dual Firmness Option

Does it offer dual firmness?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Sleep Number m7
Sleep Number m7

The DualAir technology allows each side of the bed to be adjusted independently, making it perfect for couples with differing firmness preferences.

Indicates if mattress offers two firmness levels in one design.

Sleep Number m7 Adjustable Base Compatibility

Is it compatible with adjustable bases?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if mattress can be used with an adjustable bed base.

Sleep Number m7 Split Mattress Option

Is it available in split design?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if mattress can be split into two sides.

Sleep Number m7 Removable Top Layer

Does it have a removable top layer?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if the top comfort layer can be removed or swapped.

Sleep Number m7 Modular Layer Design

Does it have modular layers?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Allows layers to be rearranged for customized comfort.

Sleep Number m7 Customizable Firmness Inserts

Does it support firmness inserts?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Supports inserts or pads to adjust firmness.

Health & Safety 9

Sleep Number m7 Anti-Dust Mite Treatment

Does it have anti-dust mite treatment?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Sleep Number m7
Sleep Number m7

This treatment helps prevent dust mites from nesting in the mattress, which is beneficial for allergy sufferers or those with respiratory sensitivities.

Treated to resist dust mites.

Sleep Number m7 CertiPUR-US Certified

Is it CertiPUR-US certified?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if foams meet CertiPUR-US safety standards.

Sleep Number m7 GREENGUARD Gold Certified

Is it GREENGUARD Gold certified?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates compliance with low chemical emissions.

Sleep Number m7 OEKO-TEX Certified

Is it OEKO-TEX certified?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Ensures textiles are free from harmful substances.

Sleep Number m7 Formaldehyde Free

Is the mattress formaldehyde free?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if product is free from formaldehyde chemicals.

Sleep Number m7 Chemical-Free Fire Barrier

Does it use a chemical-free fire barrier?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Fire safety protection without chemical sprays.

Temperature & Climate 8

Sleep Number m7 Breathable Cover

Does it have a breathable cover?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Sleep Number m7
Sleep Number m7

The breathable fabric cover allows air to flow through the mattress, preventing heat buildup and enhancing the cooling effect of the gel memory foam.

Indicates if the outer cover allows airflow.

Sleep Number m7 Cooling Gel Infusion

Does it have cooling gel infusion?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if cooling gel is infused in foam layers.

Sleep Number m7 Phase Change Material

Does it use phase change materials?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if mattress uses phase-change materials for temperature control.

Sleep Number m7 Moisture-Wicking Fabric

Does it use moisture-wicking fabric?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Ensures cover or material draws away sweat and moisture.

Sleep Number m7 Heat Dissipation Rating

What is the heat dissipation rating?

0 Sleep Number m7 0 Votes Good

19 Mattresses in this range Good

Rates how well mattress disperses heat.

Sleep Number m7 Climate Adaptability

Is it climate adaptable?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if mattress adapts to various climates.

Seating & Capacity 8

Sleep Number m7 Seating Capacity

What is the seating capacity?

0 Sleep Number m7 0 Votes 2 adults

19 Mattresses in this range 2 adults

Sleep Number m7
Sleep Number m7

This mattress is ideal for couples, providing ample space for two adults while ensuring great motion isolation and personalized firmness settings.

Maximum number of people the mattress is designed to seat or sleep.

Sleep Number m7 Maximum Weight Capacity

What is the maximum weight capacity?

800 lbs 0Votes
Sleep Number m7
394.05 lbs (Average)

Sleep Number m7
Sleep Number m7

Equivalent to 362.9 kg. This mattress can comfortably support two people with a combined weight of up to 800 lbs, making it suitable for a wide range of users.

Maximum supported body weight.

Sleep Number m7 Edge Sitting Comfort Rating

What is the edge sitting comfort rating?

0 Sleep Number m7 0 Votes Good

19 Mattresses in this range Good

Rates how comfortable and stable the edge feels when sitting.

Sleep Number m7 Couple Friendly Design

Is it couple friendly?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if mattress minimizes motion transfer and supports two sleepers.

Sleep Number m7 Bunk Bed Compatibility

Is it compatible with bunk beds?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if mattress is safe to use on bunk beds.

Sleep Number m7 Child / Toddler Suitability

Is it suitable for children or toddlers?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if the mattress is safe for children or toddlers.

Travel & Portability 7

Sleep Number m7 Quick Expansion Time After Unboxing

What is the quick expansion time?

24 hrs 0Votes
Sleep Number m7
27.66 hrs (Average)

Time needed for mattress to reach full shape after opening.

Sleep Number m7 Roll Pack / Bed-in-Box Design

Is it a roll pack or bed-in-box design?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if the mattress is compressed and rolled into a box for shipping.

Sleep Number m7 Easy Transport Handles

Does it have transport handles?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if mattress includes sewn-in handles for moving.

Sleep Number m7 Foldable Design

Is it foldable?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if mattress can be folded for storage or portability.

Sleep Number m7 Vacuum-Sealed Packaging

Does it use vacuum-sealed packaging?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Describes whether mattress is vacuum sealed for delivery.

Sleep Number m7 Storage Bag

Is a storage bag included?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if mattress comes with a bag for storage or moving.

Technology & Smart Features 8

Sleep Number m7 Sleep Tracking Integration

Does it integrate with sleep tracking?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if mattress integrates with sleep tracking systems.

Sleep Number m7 Smart Sensor Connectivity

Does it connect with smart sensors?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if mattress can connect with external smart sensors.

Sleep Number m7 App Connectivity

Does it have app connectivity?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if mattress has an app for customization or tracking.

Sleep Number m7 USB Charging Port

Does it have USB charging ports?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if mattress includes built-in USB charging ports.

Sleep Number m7 Wireless Control

Does it have wireless control?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if features can be controlled wirelessly.

Sleep Number m7 Smart Home Compatibility

Is it smart home compatible?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if mattress works with Alexa, Google Home, etc.

Environmental & Sustainability 7

Sleep Number m7 Recyclable Materials

Does it use recyclable materials?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if mattress materials can be recycled.

Sleep Number m7 Sustainable Sourcing

Is it sustainably sourced?

Yes 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if materials come from responsibly managed sources.

Sleep Number m7 Carbon Neutral Production

Is it carbon neutral in production?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if manufacturer offsets or eliminates carbon emissions.

Sleep Number m7 Biodegradable Components

Does it include biodegradable components?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if components naturally break down after disposal.

Sleep Number m7 Renewable Energy Manufacturing

Is it manufactured with renewable energy?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Indicates if renewable energy is used in production.

Sleep Number m7 Take-Back / Recycling Program

Does it have a take-back program?

No 0Votes Sleep Number m7

Yes Mattresses in this range

Shows if brand offers a recycling or buy-back program.

Surveys

Because hot takes deserve votes.

Sleep Number m7 Comfort Level

How comfortable is this mattress for everyday use?

Super comfy — Feels like sleeping on a cloud 0Votes
Pretty comfortable — Good for most sleep positions 0Votes
Decent comfort — Works for short naps 0Votes
A bit too firm — Not very cozy 0Votes
Hard and uncomfortable — Feels stiff all night 0Votes

Sleep Number m7 Durability

How long does this mattress last before showing wear and tear?

Extremely durable — Over 12 years 0Votes
Long lasting — 9 to 12 years 0Votes
Good durability — 6 to 8 years 0Votes
Moderate lifespan — 3 to 5 years 0Votes
Very short lifespan — Less than 3 years 0Votes

Sleep Number m7 Firmness

How firm does this mattress feel when lying down?

Extra firm — Very rigid and supportive 0Votes
Firm — Strong support with little sink 0Votes
Medium — Balanced support and softness 0Votes
Soft — Gently cushioned 0Votes
Ultra soft — Sinks in deeply 0Votes

Sleep Number m7 Motion Isolation

How well does this mattress reduce movement transfer at night?

Excellent — Barely feel any motion 0Votes
Good — Only strong shifts are felt 0Votes
Decent — Minor movements are felt 0Votes
Somewhat poor — Frequent disturbance 0Votes
Very poor — Every movement is noticeable 0Votes

Sleep Number m7 Thickness

How thick is this mattress in height?

Extra thick — Over 15 inches 0Votes
Thick — 13 to 15 inches 0Votes
Medium — 10 to 12 inches 0Votes
Thin — 6 to 9 inches 0Votes
Very thin — Less than 6 inches 0Votes

Sleep Number m7 Temperature Regulation

How well does this mattress stay cool at night?

Very cool — Always stays fresh 0Votes
Cool — Feels comfortable most nights 0Votes
Average — Neutral temperature 0Votes
Somewhat warm — Gets a little stuffy 0Votes
Very hot — Traps a lot of heat 0Votes

Sleep Number m7 Ease of Setup

How easy was it to set up this mattress at home?

Super simple — Done in no time 0Votes
Pretty easy — Quick setup without stress 0Votes
Manageable — Took some effort but fine 0Votes
A bit difficult — Needed extra help 0Votes
A total hassle — Took forever to set up 0Votes

Sleep Number m7 Design Appeal

How attractive does this mattress look in a bedroom?

Beautiful design — Looks high-end 0Votes
Stylish — Adds to the room look 0Votes
Decent — Matches most rooms 0Votes
Okay — Nothing special 0Votes
Plain and boring — Looks cheap 0Votes

Sleep Number m7 Pricing

How would you rate the price of this mattress?

Great value for money 0Votes
Pretty good price 0Votes
Fair deal 0Votes
Kinda pricey 0Votes
Crazy expensive 0Votes

Sleep Number m7 Edge Support Strength

How sturdy are the edges of this mattress when sitting or lying near the side?

Excellent edge strength — No sinking at all 0Votes
Strong edge support — Slight compression only 0Votes
Moderate edge support — Noticeable sinking 0Votes
Weak edge support — Feels unstable at sides 0Votes
Very weak — Collapses when sitting on edge 0Votes

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

Sleep Number
Sleep Number
Sleep Number m7
Sleep Number m7
0 / 5 0 Reviews

Discussions 0

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