Top 10 King Size Mattress Topper Memory Foam – Mattresses Toppers

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1. Linenspa


LINENSPA 3 Inch Gel Infused Memory Foam Mattress Topper, King Size

Linenspa #ad - A comfortable and affordable way to rejuvenate an old mattress, soften a hard mattress, and prolong mattress life; Backed by a 3 year warranty.

Available in plush 2 inch and 3 inch profiles; The 3 inch topper will hug your body more than the 2 inch topper. Comfortable memory foam distributes weight evenly to align the spine and alleviate pressure points. Three inches of ultra plush memory foam that conforms to your curves and hugs you to sleep. Materials - 100% polyurethane Memory Foam Gel Beads. Infused with temperature regulating gel beads that capture and dissipate heat to help prevent overheating.
BrandLinenspa #ad
ManufacturerLINENSPA #ad
Height1.97 Inches
Length52.48 Inches
Weight22.05 Pounds
Width74.02 Inches
Part NumberLS30KK30GT

2. Sleep Innovations


Sleep Innovations 4-inch Dual Layer Gel Memory Foam Enhanced Support, Made in the US Mattress Topper, King

Sleep Innovations #ad - Cooling gel memory foam: our gel memory foam is specially designed to ensure you stay cool all night. Twice the comfort: for the ultimate upgrade, get twice as comfortable. Conveniently vacuum packed for shipping and easy handling.

From box to bed, set up couldn’t be easier. Drawing heat away keeps you at an optimal temperature for a full night of undisturbed sleep. Washable cover: comfort that’s convenient – our easily removable, machine washable cover means your topper stays clean. Personalized, luxurious comfort for all night support. Enjoy the pillow-y comfort and lightness of 2-inches of quilted fiber fill, plus the all-over support of a second 2-inch layer of gel memory foam.

Made in the usa: this sleep innovations mattress topper is proudly made in the USA and comes with a 10-year limited warranty. King mattress topper: this 4-inch mattress topper features a dual layer of quilted fiber fill and gel memory foam. Always holds its shape. For side, back or stomach sleepers. And the snug fit holds everything in place.
BrandSleep Innovations #ad
ManufacturerInnocor Inc #ad
Height4 Inches
Length80 Inches
Weight9.9 Pounds
Width76 Inches
Part NumberG-TOP-95140-KG-WHT
Warranty10 year limited manufacturer.

3. Sure2Sleep


Sure2Sleep Gel Swirl Memory Foam Mattress Topper Made in USA 3-Inch King

Sure2Sleep #ad - Cool gel swirl infused memory foam, combined with our breathable open cell technology, keeps your bed temperature neutral and comfortable for a restful night’s sleep. Cool gel swirl infused memory foam provides total comfort. To provide a healthier sleep environment, and has been analyzed by independent, and durability, emissions, the sure2sleep cool Gel Swirl memory foam topper is made of CertiPUR-US certified materials.

If you are not satisfied within the first 30 nights, contact sure2sleep for a complete refund. Total pressure point relief. The sure2sleep cool gel Swirl memory foam topper meets or exceeds standards for content, accredited testing laboratories. The sure2sleep cool gel swirl memory foam mattress topper readily conforms to the curves and shape of your body to reduce aches and pains while you sleep regardless of sleeping position.

Made in the usa. King measures 79 x 75 x 3 inches. Great way to rejuvenate an old mattress. Covered by a full 3 year warranty that offers complete protection for your Sure2Sleep topper purchase. Makes a great sleeping surface for futon beds as well. Covered by sure2sleep’s 30 night no risk sleep trial.
BrandSure2Sleep #ad
ManufacturerSure2Sleep #ad
Height3 Inches
Length79 Inches
Weight23.8 Pounds
Width75 Inches



LUCID 2 Inch 5 Zone Lavender Memory Foam Mattress Topper, King

LUCID #ad - Memory foam is infused with the relaxing scent of lavender and textured to improve breathability. 2-inch memory foam mattress topper with five body zones to maximize comfort. New foam scent is normal and will dissipate over the first 48 hours after opening; this product features a 3-year warranty. Specialized memory foam formula is designed to be extremely soft, airy and responsive. Textured zones reduce pressure at different points of body contact to prevent tossing and turning.
BrandLUCID #ad
ManufacturerLUCID #ad
Height2 Inches
Length76 Inches
Weight10.45 Pounds
Width80 Inches
Part NumberLU20KK30ZT
Warranty3-year u. S. Limited warranty guarantees that your lucid mattress topper will be replaced, repaired or refunded at our discretion if it is deemed defective due to faulty workmanship or structural defects.



LUCID 3-inch Ventilated Gel Memory Foam Mattress Topper, King

LUCID #ad - Memory foam is infused with a plush gel material that captures heat to control temperature. New foam scent is normal and will dissipate over the first 48 hours after opening; this product features a 3-year warranty. Special memory foam formula is extremely soft, airy and responsive. Ventilated design improves airflow for a more comfortable sleep climate. 3 inches of ventilated gel memory foam adds softness and pressure-relieving comfort to your mattress.
BrandLUCID #ad
ManufacturerLUCID #ad
Height16.5 Inches
Length23.75 Inches
Weight21 Pounds
Width16.75 Inches
Part NumberFBA_LU30KK30GT
Warranty3-year u. S. Warranty guards against manufacturer defect.



LUCID 4 Inch Gel Memory Foam Mattress Topper-Ventilated Design-Ultra Plush-King

LUCID #ad - New foam scent is normal and will dissipate over the first 48 hours after opening; this product features a 3-year warranty. Infused with gel material that captures and distributes heat for a cooler memory foam experience. Memory foam distributes weight evenly and conforms to curves to alleviate pressure points. 4 inches of thick, plush gel memory foam add a soft and conforming feel that will result in a deeper sink that cradles your body more than a thinner topper. Ventilated design improves airflow and breathability. Hypoallergenic.
BrandLUCID #ad
ManufacturerLUCID #ad
Height4 Inches
Length79 Inches
Weight27 Pounds
Width75 Inches
Part NumberLU40KK30GT
Warranty3-year warranty against manufacturer's defects.

7. Milemont


2 Inch, Mattress Topper King, Gel Memory Foam Mattress Toppers for King Size Bed

Milemont #ad - Give it a try!!!'. Foam mattress topper combines cushion with support, keeps spine properly aligned, contours to body curves, and relieves pressure points.

King size mattress topper measures 80*76 inch. Choosing the certipur-US certified gel mattress toppers you will enjoy a cozy and healthy sleep. Mattress topper could be an alternative solution comparing with a brand new mattress to add more comfort, support and cushion which will help improve your night sleep. Cooling gel is infused into 2-inch memory foam toppers to regulate temperature, creating a cooler, breathable sleeping surface that adapts to you. Packed by 5-year warranty.
BrandMilemont #ad
ManufacturerMilemont #ad
Height2.1 Inches
Length10.4 Inches
Weight1.15 Pounds
Width10.3 Inches
Part Number1



3 Inch Gel Swirl Memory Foam Mattress Topper with Ventilated Design, King Size, POLAR SLEEP Mattress Topper King

POLAR SLEEP #ad - Three inch memory foam mattress topper provides an appropriate level of comfort and support for your old mattress to better sleep.

Let you enjoy healthy sleep. The ventilated gel mattress topper is soft and able to contour to your body curves, providing enough support, comfort and spinal alignment. King mattress topper dimensions is 79 x 75 x 3 inch. Memory foam topper is infused with gel beads that capture and dissipates heat faster to prevent overheating, so that you can enjoy a cozy and refreshing sleep. The foam has been certified by CertiPUR-US to meet specific standards for content and performance.
Height3 Inches
Length80 Inches
Weight19.4 Pounds
Width75 Inches
Warranty10 years warranty



LUCID 3 Inch Bamboo Charcoal Memory Foam Mattress Topper, King

LUCID #ad - Infused bamboo charcoal helps regulate moisture, temperature, and odor. Plush, therapeutic memory foam helps eliminate pressure point pain. Memory foam supports lower back, allowing spine to stay neutral. New foam scent is normal and will dissipate over the first 48 hours after opening; this product features a 3-year warranty. Naturally hypoallergenic, memory foam resists bacterial growth for a clean sleep environment.
BrandLUCID #ad
ManufacturerLUCID #ad
Height79 Inches
Length75 Inches
Weight4.41 Pounds
Width3 Inches
Part NumberLU30KK30BT
WarrantyVentilated for extra breathability and airflow; 3-year u. S. Warranty.



Cooling Mattress Pad Cover Topper, KARRISM Extra Thick Mattress TopperKing, 400TC Cotton Pillow Top 8-21Inch Deep Pocket

KARRISM #ad - Cooling &breathable: made of 100% 400tc cotton, the breathable fabric of this mattress topper allows for effective air flow to diminish overheating so you're able to enjoy a refreshing and restful relaxation experience. Simply wash it in cold water and tumble dry on the low setting.

Avoid being hot and sweaty. Deep elastic pocket:thick elastic deep pocket can securely attach the topper to the mattress, preventing the topper from shifting in the night and providing consistent comfort. Enjoy supreme restful sleep. Machine washable: true baffle box design keeps down alternative filling in place and prevents fill from shifting or bunching in one area. Start your restful sleep from a great down alternative mattress topper. Extra thick & ultra soft: 50% thicker than normal mattress pad. Healthier sleep:this hotel quality down alternative mattress topper without any smell and heat generation is perfect for people who want the soft of down, or anyone who disgust the odor of memory foam.

Overfilled with ultra-plush snow down alternative fill, this mattress topper offers the time-tested comfort of tradition down. After receiving it, support and comfort to your mattress. Stay perfectly cool and comfortably warm with optimal temperature control. Twin 39"x75"+18"/twin xl 39"x80"+18"/full 54"x75"+18"/queen 60"x80"+18" /king 78"x80"+18"/CalKing 72"x84"+18".
BrandKARRISM #ad
ManufacturerKARRISM #ad
Height18 Inches
Length78 Inches
Width80 Inches