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comparison

WinkBeds GravityLux vs Saatva HD

Easily compare the Saatva HD vs WinkBeds GravityLux Mattresses side-by-side.

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Essential Mattress Info

Brand
WinkBedsSaatva
Mattress Type
Memory foamHybrid (coils, latex and foam)
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
120365
Warranty Length (years)
LIFETIMELIFETIME

Firmness Options

One Firmness Fits All?
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Adjustable Firmness
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Half-Half Firmness
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Selectable Firmness
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Flippable / Reversible Firmness
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Firmness Info

The GravityLux by WinkBeds is available in 3 different firmness options:

  • GravityLux SOFT, a 4/10, is designed for sleepers with a preference for a plush comfort level. Great for those who sleep on their side or if you simply prefer an overall softer feel.
  • GravityLux MEDIUM, a 5/10, our most popular comfort level and the "just right" spot for our choosiest customers who like a medium feel. Not too firm and not too soft - it's a fit for all sleep positions and body sizes.
  • GravityLux FIRM, a 7/10, is designed for sleepers with a preference for a firmer comfort level. Great for those who sleep on their stomach or back and also enjoy an overall firmer feel.

Medium firm comfort level suited for every type of sleeper. Specifically targetted to larger individuals. Saatva HD is specifically designed to support between 300 and 500 pounds. Twin and twin XL mattresses can accommodate up to 500 pounds. Full, queen, king, Cal king, and split king mattresses can accommodate up to 500 pounds on each side.

Mattress Construction

Materials Overview

Designed to exceed the performance of fine luxury hotel mattresses and $4,000 in-store brands, the GravityLux Medium is constructed with the following layers:

  • TENCEL® Cover
  • 2 Layers of Gel Infused Foam
  • AirCell™ Memory Foam
  • Zoned Progression Foam™
  • ATLAS Core™ Foam.

Introducing the Saatva HD, the first luxury hybrid innerspring mattress specifically engineered to support those who weigh between 300 and 500 pounds.

  • Organic Cotton Pillow Top
  • 2.5" Firm Talalay Latex
  • Contouring Comfort Layers (including 5lb Memory Foam)
  • High-Durability Coil Base
  • Edge Support.

Comfort Info

Each tiny cell acts like an individual shock-absorbing cushion, releasing air independently as pressure increases, and ensuring individualized comfort and support.

All elements in the Saatva HD have been carefully considered to increase airflow throughout the mattress resulting in better temperature regulation.

Support Info

The GravityLux features 7 progressive layers of support, relieving pressure through the hips and shoulders and providing enhanced support through the lumbar and lower back. We achieve this through a proprietary foam texturization and fabrication process.
Each shock-absorbing air capsule moves independently to each other, quickly absorbing motion from a restless partner, and effectively stopping movement transfer to other parts of the bed.
AirCell™ has an open-cell structure of billions of micro air capsules that comfortably mold to your body weight, keeping your muscles relaxed and joints aligned.

High-density foam rails (1.8lb density) encase the top, bottom, and sides of the mattress. This firmer, more supportive edge makes it easier to get in and out of bed. All elements in the Saatva HD have been carefully considered to increase airflow throughout the mattress resulting in better temperature regulation.

Comfort Specs

Unlike traditional memory foam, AirCell™ isn't temperature sensitive, and dissipates body heat faster. It draws heat from your body, dispersing it throughout the mattress to keep you cool.

100% natural Talalay latex that is hypoallergenic, and cool. This works with open coils and the breathable organic cotton cover to promote easy airflow for a cooler night's sleep.

Support Specs

A two-layered Gel Foam top ensures your back, hips and shoulders get exactly the right level of cushioning and support, easing stress and muscle tension.
AirCell™ Memory Foam: with revolutionary pressure relief and contouring, pushback body support in varying zones, AirCell™ Foam is designed to relieve pressure and target support where you need it most.
Zoned Progression Foam provides targeted support in 5 zones with varying firmness levels: firmer support in the hips and lumbar region, softer in the shoulders and legs.

Tempered 12.5-gauge steel coils (25% stronger than the industry standard), threaded with 17-gauge helical wire to eliminate motion transfer. Patented Spinal Zone active wire adds lumbar support in the center third of the mattress.
5-zone Talalay latex feels buoyant and responsive. Resists body impressions and provides targeted support for your back and under your shoulders and hips.
A unique combination of memory foam and support foams contour and cushion for added pressure relief on your joints.

Fabric Specs

Sleep cool and dry with our Eucalyptus-derived TENCEL® cover. Tufted with 2" of premium cooling gel foam inside, it enables airflow and wicks away body heat and moisture.

The pillow top adds a layer of cushioning. Wrapped in a breathable organic cotton cover enhanced with Guardin® antimicrobial fabric treatment. Entire mattress is hand-tufted which prevents the shifting of the layers and eliminates body impressions by compression tufting.

Manufactured in
United StatesUnited States

Suitability

Side Sleepers
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Back Sleepers
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Size & Weight

Twin
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Twin Dimensions
75 x 38 x 12 "75 x 38 x 15.5 "
Twin Weight (lb)
51
Twin XL
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Twin XL Dimensions
80 x 38 x 12 "80 x 38 x 15.5 "
Twin XL Weight (lb)
53
Full
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Full Dimensions
75 x 54 x 12 "75 x 54 x 15.5 "
Full Weight (lb)
66
Queen
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Queen Dimensions
80 x 60 x 12 "80 x 60 x 15.5 "
Queen Weight (lb)
77
King
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King Dimensions
80 x 76 x 12 "80 x 76 x 15.5 "
King Weight (lb)
94
Cal King
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Cal King Dimensions
84 x 72 x 12 "84 x 72 x 15.5 "
Cal King Weight (lb)
95

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®
CertiPur-US®
OEKO-TEX®
OEKO-TEX®
OEKO-TEX®
Forest Stewardship Council®
Forest Stewardship Council®
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Other Certification Info

Delivery

Delivery Cost
FREEFREE
Delivery Info

It takes about 2 weeks to receive your mattress from the time you place your order. The first 3 to 5 days are dedicated to manufacturing your mattress fresh to order. Once the mattress ships out and reaches your local area, our delivery team will contact you to schedule a delivery day.

Your Saatva HD comes with the Saatva service standard: white glove delivery, in-home setup, and removal of your old bed.

Prices
Latest Promotions
The WinkBeds July 4th Sale! Get $300 off all mattresses. Use code SLEEP300 at checkout. Ends soon
See offer
Spend it ! Tax Refund 4-Day Savings Event | Save up to $600 | Ends 4/15 |
See offer
Take Saatva mattress quiz
Take mattress quiz