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Sealy Grand Jewel Facts: 129 Specifications & 41 Highlights

Not all mattresses are created equal. The Sealy Grand Jewel offers 129 features — from general information, dimensions & weight, comfort & firmness & construction & materials to extras you didn’t know you needed.

32 Points
Sealy Grand Jewel

Highlights 41

No extras. Just what matters.
32 Points

Why is Sealy Grand Jewel better than other mattresses ?

General Information

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Dimensions & Weight

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Comfort & Firmness

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Construction & Materials

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Performance & Durability

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Temperature & Climate

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Seating & Capacity

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Comparisons 1

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the Sealy Grand Jewel, covering its standout specification and what you can expect right out of the box.

Sealy Grand Jewel
Sealy Grand Jewel

Sealy Grand Jewel is a soft hybrid mattress combining the cooling conformity of SealyComfort™ gel foam with a foundational innerspring coil system for classic support and comfort. Its reinforced edge structure and moisture-wicking cover promote cooler, more stable sleep.

Specifications & Facts 129

Specs measured. Drama avoided.

Ready to pick your next sleep essential? The Sealy Grand Jewel mattress includes price, standout specs, pros and cons, and a peek at how it stacks up to similar mattresses.

General Information 10

Sealy Grand Jewel Warranty Period

What is the warranty period?

57 Sealy Grand Jewel 0 Votes 10 Years

56 Mattresses in this range 10 Years

Sealy Grand Jewel
Sealy Grand Jewel

The warranty period is 10 years, offering long-term protection and peace of mind regarding product durability and performance.

Duration of warranty coverage.

Sealy Grand Jewel Trial Period Length

What is the trial period length?

100 Nights 0 Votes
Sealy Grand Jewel
128.12 Nights (Average)

Sealy Grand Jewel
Sealy Grand Jewel

Customers can try this mattress for 100 nights at home, providing ample time to assess comfort and suitability.

Indicates how many nights consumers can try the mattress risk-free.

Sealy Grand Jewel Product Type

What type of mattress is it?

77 Sealy Grand Jewel 0 Votes Hybrid

67 Mattresses in this range Hybrid

Defines the fundamental mattress category.

Sealy Grand Jewel Model Name

What is the model name?

70 Sealy Grand Jewel 0 Votes Grand Jewel

68 Mattresses in this range Hybrid

Provides the marketing name used by the brand.

Sealy Grand Jewel Country of Manufacture

Where is the mattress manufactured?

97 Sealy Grand Jewel 0 Votes USA

90 Mattresses in this range USA

Shows where the mattress is manufactured.

Sealy Grand Jewel Target Market

What is the target market?

97 Sealy Grand Jewel 0 Votes US

90 Mattresses in this range US

Specifies the geographic or demographic market.

Dimensions & Weight 31

Sealy Grand Jewel Height (Queen)

What is the Queen mattress height?

14.5 inch 0 Votes
Sealy Grand Jewel
11.2 inch (Average)

Sealy Grand Jewel
Sealy Grand Jewel

The Queen mattress height is 14.5 inches, approximately 36.83 cm, influencing bedding and bed frame compatibility.

Standard thickness range for Queen mattresses.

Sealy Grand Jewel Depth (Twin)

What is the Twin mattress length?

75 inch 0 Votes
Sealy Grand Jewel
74.44 inch (Average)

Sealy Grand Jewel
Sealy Grand Jewel

The Twin mattress depth is 75 inches, which converts to approximately 190.5 cm. This dimension affects fit with bed frames and room space planning.

Standard length for Twin size mattress.

Sealy Grand Jewel Depth (Full)

What is the Full mattress length?

75 inch 0 Votes
Sealy Grand Jewel
74.66 inch (Average)

Sealy Grand Jewel
Sealy Grand Jewel

Depth for the Full mattress is 75 inches, or 190.5 cm, which is standard for this size category.

Standard length for Full (Double) mattress.

Sealy Grand Jewel Depth (Queen)

What is the Queen mattress length?

80 inch 0 Votes
Sealy Grand Jewel
78.03 inch (Average)

Sealy Grand Jewel
Sealy Grand Jewel

The Queen mattress depth measures 80 inches, converting to roughly 203.2 cm, suitable for most standard bed frames.

Standard length for Queen size mattress.

Sealy Grand Jewel Depth (King)

What is the King mattress length?

80 inch 0 Votes
Sealy Grand Jewel
79.49 inch (Average)

Sealy Grand Jewel
Sealy Grand Jewel

The Full mattress depth is 75 inches, approximately 190.5 cm, fitting standard full-size bed frames.

Standard length for King size mattress.

Sealy Grand Jewel Height (Twin)

What is the Twin mattress height?

12 inch 0 Votes
Sealy Grand Jewel
10.78 inch (Average)

Sealy Grand Jewel
Sealy Grand Jewel

The Twin mattress height is 12 inches, which is roughly 30.48 cm, a standard thickness for comfort and support.

Standard thickness range for Twin size mattresses.

Comfort & Firmness 12

Sealy Grand Jewel Firmness Level

What is the firmness level?

37 Sealy Grand Jewel 0 Votes Soft

48 Mattresses in this range Medium

Sealy Grand Jewel
Sealy Grand Jewel

This mattress has a soft firmness level, catering to sleepers who prefer a plush and contouring sleep surface.

Describes the general firmness category.

Sealy Grand Jewel Motion Isolation Rating

What is the motion isolation rating?

72 Sealy Grand Jewel 0 Votes 7.5/10

75 Mattresses in this range 8/10

Sealy Grand Jewel
Sealy Grand Jewel

The mattress has a motion isolation rating of 7.5 out of 10, indicating good performance in reducing motion transfer, beneficial for partners sharing the bed.

Measures how well the mattress prevents motion transfer.

Sealy Grand Jewel Temperature Regulation Feature

Does it have temperature regulation features?

Yes 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Sealy Grand Jewel
Sealy Grand Jewel

Incorporating a temperature regulation feature, this mattress helps maintain ideal sleep temperatures, enhancing nighttime comfort.

Indicates if mattress is designed to maintain neutral sleep temperature.

Sealy Grand Jewel Firmness Scale Rating

What is the firmness rating?

28 Sealy Grand Jewel 0 Votes 5/10

58 Mattresses in this range 7/10

Numeric scale where 1 is softest and 10 is firmest.

Sealy Grand Jewel Comfort Layer Thickness

What is the comfort layer thickness?

3 inch 0 Votes
Sealy Grand Jewel
3.71 inch (Average)

Thickness of the comfort layer on top.

Sealy Grand Jewel Comfort Technology

What comfort technology is included?

86 Sealy Grand Jewel 0 Votes Cooling Gel Foam, Encapsulated Pocket Springs

71 Mattresses in this range Plush Foam

Special comfort features used in the top layers.

Construction & Materials 14

Sealy Grand Jewel Coil Type

What type of coil is used?

77 Sealy Grand Jewel 0 Votes Pocketed

71 Mattresses in this range Pocketed

Identifies the coil construction used.

Sealy Grand Jewel Coil Count

What is the coil count?

25 Sealy Grand Jewel 0 Votes 638

55 Mattresses in this range 1000

Number of coils in the mattress.

Sealy Grand Jewel Mattress Core Material

What is the core material?

62 Sealy Grand Jewel 0 Votes Hybrid

39 Mattresses in this range Foam

Defines the main support structure.

Sealy Grand Jewel Comfort Layer Material

What is the comfort layer material?

52 Sealy Grand Jewel 0 Votes Gel Foam, Polyfoam

60 Mattresses in this range Memory Foam

Materials used in the comfort layers.

Sealy Grand Jewel Cover Material

What is the cover material?

42 Sealy Grand Jewel 0 Votes Polyester, Knit Fabric

49 Mattresses in this range Organic Cotton

Materials used for the outer cover.

Sealy Grand Jewel Quilting Type

What quilting type is used?

66 Sealy Grand Jewel 0 Votes Pillow Top

64 Mattresses in this range Pillow Top

Describes the quilting style on the mattress surface.

Performance & Durability 9

Sealy Grand Jewel Expected Lifespan

What is the expected lifespan?

8 Years 0 Votes
Sealy Grand Jewel
9.38 Years (Average)

Sealy Grand Jewel
Sealy Grand Jewel

The mattress has an expected lifespan of 8 years, indicating typical durability before potential replacement.

Average years the mattress is designed to last.

Sealy Grand Jewel Rotatable Design

Can the mattress be rotated?

Yes 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Sealy Grand Jewel
Sealy Grand Jewel

This design is rotatable, promoting even wear over time by allowing the mattress to be flipped or rotated regularly.

Indicates if mattress can be rotated to extend life.

Sealy Grand Jewel Sag Resistance Rating

What is the sag resistance rating?

45 Sealy Grand Jewel 0 Votes Medium

52 Mattresses in this range Medium

Rates the mattress resistance to sagging.

Sealy Grand Jewel Indentation Load Deflection (ILD)

What is the ILD value?

67 Sealy Grand Jewel 0 Votes Medium (20–30 lbs)

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

Measures foam firmness by required load to indent.

Sealy Grand Jewel Flippable Design

Can the mattress be flipped?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Shows whether the mattress can be flipped.

Sealy Grand Jewel Anti-Microbial Treatment

Does it have antimicrobial treatment?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if materials are treated to resist microbes.

Comfort Adjustability 9

Sealy Grand Jewel Adjustable Base Compatibility

Is it compatible with adjustable bases?

Yes 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Sealy Grand Jewel
Sealy Grand Jewel

The mattress is compatible with adjustable bases, allowing flexibility for custom sleep positions and enhanced comfort.

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

Sealy Grand Jewel Dual Firmness Option

Does it offer dual firmness?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if mattress offers two firmness levels in one design.

Sealy Grand Jewel Split Mattress Option

Is it available in split design?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Shows if mattress can be split into two sides.

Sealy Grand Jewel Removable Top Layer

Does it have a removable top layer?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

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

Sealy Grand Jewel Modular Layer Design

Does it have modular layers?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Allows layers to be rearranged for customized comfort.

Sealy Grand Jewel Customizable Firmness Inserts

Does it support firmness inserts?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Supports inserts or pads to adjust firmness.

Health & Safety 9

Sealy Grand Jewel CertiPUR-US Certified

Is it CertiPUR-US certified?

Yes 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Sealy Grand Jewel
Sealy Grand Jewel

Certified by CertiPUR-US, the foam used meets rigorous standards for content, emissions, and durability, ensuring a healthier sleeping environment.

Shows if foams meet CertiPUR-US safety standards.

Sealy Grand Jewel Formaldehyde Free

Is the mattress formaldehyde free?

Yes 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Sealy Grand Jewel
Sealy Grand Jewel

The mattress is formaldehyde free, which means it avoids the use of formaldehyde chemicals, contributing to healthier indoor air quality.

Indicates if product is free from formaldehyde chemicals.

Sealy Grand Jewel Low VOC Emission

Does it have low VOC emission?

Yes 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Sealy Grand Jewel
Sealy Grand Jewel

Designed with low VOC emissions, this mattress minimizes indoor air pollutants, supporting a healthier home environment.

Ensures mattress has low volatile organic compound emissions.

Sealy Grand Jewel GREENGUARD Gold Certified

Is it GREENGUARD Gold certified?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates compliance with low chemical emissions.

Sealy Grand Jewel OEKO-TEX Certified

Is it OEKO-TEX certified?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Ensures textiles are free from harmful substances.

Sealy Grand Jewel Chemical-Free Fire Barrier

Does it use a chemical-free fire barrier?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Fire safety protection without chemical sprays.

Temperature & Climate 7

Sealy Grand Jewel Breathable Cover

Does it have a breathable cover?

Yes 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Sealy Grand Jewel
Sealy Grand Jewel

The mattress includes a breathable cover that promotes airflow to keep the sleeping surface cool and comfortable.

Indicates if the outer cover allows airflow.

Sealy Grand Jewel Moisture-Wicking Fabric

Does it use moisture-wicking fabric?

Yes 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Sealy Grand Jewel
Sealy Grand Jewel

This mattress features moisture-wicking fabric, enhancing comfort by reducing sweat and helping to regulate temperature during sleep.

Ensures cover or material draws away sweat and moisture.

Sealy Grand Jewel Cooling Gel Infusion

Does it have cooling gel infusion?

Yes 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if cooling gel is infused in foam layers.

Sealy Grand Jewel Phase Change Material

Does it use phase change materials?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

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

Sealy Grand Jewel Heat Dissipation Rating

What is the heat dissipation rating?

66 Sealy Grand Jewel 0 Votes Good

66 Mattresses in this range Good

Rates how well mattress disperses heat.

Sealy Grand Jewel Seasonal Use Design

Does it have a seasonal use design?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Mattress is designed with seasonal dual sides for hot and cold weather.

Seating & Capacity 7

Sealy Grand Jewel Maximum Weight Capacity

What is the maximum weight capacity?

600 lbs 0 Votes
Sealy Grand Jewel
437.99 lbs (Average)

Sealy Grand Jewel
Sealy Grand Jewel

Maximum weight capacity is 600 lbs, which is approximately 272.16 kg, supporting a wide range of sleepers safely.

Maximum supported body weight.

Sealy Grand Jewel Seating Capacity

What is the seating capacity?

96 Sealy Grand Jewel 0 Votes 2 adults

94 Mattresses in this range 2 adults

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

Sealy Grand Jewel Edge Sitting Comfort Rating

What is the edge sitting comfort rating?

87 Sealy Grand Jewel 0 Votes Excellent

64 Mattresses in this range Good

Rates how comfortable and stable the edge feels when sitting.

Sealy Grand Jewel Bunk Bed Compatibility

Is it compatible with bunk beds?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if mattress is safe to use on bunk beds.

Sealy Grand Jewel Child / Toddler Suitability

Is it suitable for children or toddlers?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Shows if the mattress is safe for children or toddlers.

Sealy Grand Jewel Pet Friendly Design

Is it pet friendly?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if mattress surface resists pet scratches and fur.

Travel & Portability 6

Sealy Grand Jewel Roll Pack / Bed-in-Box Design

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

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

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

Sealy Grand Jewel Easy Transport Handles

Does it have transport handles?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Shows if mattress includes sewn-in handles for moving.

Sealy Grand Jewel Foldable Design

Is it foldable?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if mattress can be folded for storage or portability.

Sealy Grand Jewel Vacuum-Sealed Packaging

Does it use vacuum-sealed packaging?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Describes whether mattress is vacuum sealed for delivery.

Sealy Grand Jewel Storage Bag

Is a storage bag included?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

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

Sealy Grand Jewel Re-Rollable for Storage/Move

Can it be re-rolled for storage or moving?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if mattress can be re-rolled for easier moving or storage.

Technology & Smart Features 8

Sealy Grand Jewel Sleep Tracking Integration

Does it integrate with sleep tracking?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if mattress integrates with sleep tracking systems.

Sealy Grand Jewel Smart Sensor Connectivity

Does it connect with smart sensors?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Shows if mattress can connect with external smart sensors.

Sealy Grand Jewel App Connectivity

Does it have app connectivity?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if mattress has an app for customization or tracking.

Sealy Grand Jewel USB Charging Port

Does it have USB charging ports?

No 0 Votes Sealy Grand Jewel

Mattress in this range Who knows? (Help us out by suggesting one!)

Shows if mattress includes built-in USB charging ports.

Sealy Grand Jewel Wireless Control

Does it have wireless control?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if features can be controlled wirelessly.

Sealy Grand Jewel Smart Home Compatibility

Is it smart home compatible?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

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

Environmental & Sustainability 7

Sealy Grand Jewel Recyclable Materials

Does it use recyclable materials?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if mattress materials can be recycled.

Sealy Grand Jewel Sustainable Sourcing

Is it sustainably sourced?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Shows if materials come from responsibly managed sources.

Sealy Grand Jewel Carbon Neutral Production

Is it carbon neutral in production?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if manufacturer offsets or eliminates carbon emissions.

Sealy Grand Jewel Biodegradable Components

Does it include biodegradable components?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Shows if components naturally break down after disposal.

Sealy Grand Jewel Renewable Energy Manufacturing

Is it manufactured with renewable energy?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

Indicates if renewable energy is used in production.

Sealy Grand Jewel Take-Back / Recycling Program

Does it have a take-back program?

No 0 Votes Sealy Grand Jewel

Yes Mattresses in this range

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

Surveys

Because hot takes deserve votes.

Sealy Grand Jewel Comfort Level

How comfortable is this mattress for everyday use?

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

Sealy Grand Jewel Durability

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

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

Sealy Grand Jewel Firmness

How firm does this mattress feel when lying down?

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

Sealy Grand Jewel Motion Isolation

How well does this mattress reduce movement transfer at night?

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

Sealy Grand Jewel Thickness

How thick is this mattress in height?

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

Sealy Grand Jewel Temperature Regulation

How well does this mattress stay cool at night?

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

Sealy Grand Jewel Ease of Setup

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

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

Sealy Grand Jewel Design Appeal

How attractive does this mattress look in a bedroom?

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

Sealy Grand Jewel Pricing

How would you rate the price of this mattress?

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

Sealy Grand Jewel 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 0 Votes
Strong edge support — Slight compression only 0 Votes
Moderate edge support — Noticeable sinking 0 Votes
Weak edge support — Feels unstable at sides 0 Votes
Very weak — Collapses when sitting on edge 0 Votes

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

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Sealy Grand Jewel
Sealy Grand Jewel
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