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Best results for king size memory foam mattress topper 3 inch
LINENSPA 3 Inch Gel Infused Memory Foam Mattress Topper – King
$149.99
$187.49
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- KING MATTRESS TOPPER: Drift into a sounder, deeper sleep on this 4-inch king pillow top mattress cover ideal for side, back or stomach sleepers.
- DUAL LAYER: A machine-washable cover holds both layers perfectly in place for unbeatable comfort that feels like you're sleeping on a cloud.
- GEL MEMORY FOAM: Every body is unique and deserves personalized comfort-Cooling gel memory foam draws heat away from the body to create the optimal sleep temperature.
Sleep Innovations Gel Memory Foam 4-inch Dual Layer Mattress Topper, Made in the USA with a 10-Year Warranty – King Size
$59.49
$83.88
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- 2-inch memory foam mattress topper with five body zones to maximize comfort
- Memory foam is infused with the relaxing scent of lavender and textured to improve breathability
- Textured zones reduce pressure at different points of body contact to prevent tossing and turning
- Specialized memory foam formula is designed to be extremely soft, airy and responsive
- New foam scent is normal and will dissipate over the first 48 hours after opening
LUCID 2 Inch 5 Zone Lavender Memory Foam Mattress Topper – King
$199.99
$265.99
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- ???? Transform your Sleep ???? Until you’ve slept on the Serene 4” high density, pressure-relieving topper you won’t know how far we go for comfort. Made from 2.5 inches of temperature neutral gel memory foam and 1.5 inches of fluffy down alternative adds a plush layer of pressure-relieving comfort. A mattress topper + pad that gives any mattress a 5-star luxury feel night after night.
- ???? Relieve Your Pain & Soreness ???? Using thousands of testing hours and hundreds of reviews, we’ve designed the Serene dual layer mattress topper to balance softness & support. Relieve back, hip, and other bodily pains and general soreness associated with a firm mattress or worn-down support of your existing mattress.
ViscoSoft 4 Inch Pillow Top Gel Memory Foam Mattress Topper Cal King | Serene Dual Layer Mattress Pad
$89.99
$129.59
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- KING MATTRESS TOPPER: Drift into a sounder, deeper sleep on this 2-inch California king memory foam mattress topper ideal for side, back or stomach sleepers.
- SURETEMP TOPPER: The memory foam topper extends the life of your current mattress and instantly improves comfort.
- MEMORY FOAM: Every body is unique and deserves personalized comfort—SureTemp memory foam cradles your body and enhances natural airflow and breathability to keep you at a comfortable temperature all night long.
Sleep Innovations 2-inch Memory Foam Mattress Topper, Made in The USA with a 5-Year Warranty – King
$119.99
$166.79
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- 3 inches memory foam mattress topper adds comfort and softness to your old mattress.
- Light and breathable open cell memory foam conforms to the curves of your body, aligns the spine, and relieves pressure points.
- Memory foam is infused with a plush gel material that captures heat to control temperature.
- Certipur-us certified means this high-quality memory foam is made with no harmful chemicals and meets all safety standards.
Mattress Topper King, Memory Foam Mattress Topper for King Size Bed, 3 Inch
$67.49
$75.59
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- Plush, therapeutic memory foam helps eliminate pressure point pain
- Memory foam supports lower back, allowing spine to stay neutral
- Naturally hypoallergenic, memory foam resists bacterial growth for a clean sleep environment
- Infused bamboo charcoal helps regulate moisture, temperature, and odor
- New foam scent is normal and will dissipate over the first 48 hours after opening
- this product features a 3-year warranty
LUCID 3 Inch Bamboo Charcoal Memory Foam Mattress Topper – King
$89.99
$117.89
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- 3 inches of ventilated gel memory foam adds softness and pressure-relieving comfort to your mattress
- Special memory foam formula is extremely soft, airy and responsive
- Ventilated design improves airflow for a more comfortable sleep climate
- 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
LUCID 3-inch Gel Memory Foam Mattress Topper – King
$112.49
$143.99
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- 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
- Infused with gel material that captures and distributes heat for a cooler memory foam experience
- Ventilated design improves airflow and breathability
- Memory foam distributes weight evenly and conforms to curves to alleviate pressure points
- New foam scent is normal and will dissipate over the first 48 hours after opening
LUCID 4 Inch Gel Memory Foam Mattress Topper-Ventilated Design-Ultra Plush-King
$285.99
$334.61
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- TEMPUR MATERIAL - Our topper is designed with the same pressure-relieving material found in our Tempur-Pedic mattresses. The material conforms to your body to deliver a deeper, uninterrupted sleep.
- 10 YEAR WARRANTY- Unlike other mattress toppers, ours is 3 inches thick and more durable than ordinary memory foam. It will deliver one-of-a-kind long lasting support for years to come.
- PRECISELY ADAPTS TO YOUR BODY - TEMPUR material responds to your body’s temperature, weight and shape for precise, personalized comfort and support while you sleep.
Tempur-Pedic TEMPUR-ProForm Supreme 3-Inch King Mattress Topper, Medium Firm Luxury Premium Foam, Washable Cover
$139.99
$160.99
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- Super plush 4-inch memory foam topper is infused with gel to help regulate temperature so this topper sleeps cooler than a regular memory foam topper
- Light and breathable open cell memory foam conforms to the curves of your body, aligns the spine, and relieves pressure points
- Certipur-us certified means this high-quality memory foam is made with no harmful chemicals and meets all safety standards
- Allow 48 hours for new foam smell to dissipate
Linenspa 4 Inch Gel Swirl Memory Foam Topper – King
$96.63
$120.79
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- 3-inches of ultra-plush hypoallergenic down alternative fill offers the time-tested comfort of traditional down without any of the associated odors, allergens or sharp quills that usually accompany down
- A soft and breathable 250 thread count, 100% cotton percale cover envelopes the topper in a comfortable and durable package. Machine washable and dryer safe (on low) for easy cleanup and continued freshness
LUCID Ultra Plush 3 Inch Down Alternative Fiber Bed Mattress Topper – Allergen Free Pillow Top – Soft and Breathable Cotton Percale Cover – King Size
$161.49
$230.93
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- COOL AND COMFORTABLE WHILE YOU SLEEP - Our revolutionary gel-infused memory foam topper is engineered to optimize air flow and reduce trapped body heat. Enjoy our breathable, cooling, ventilated design that distributes body heat evenly for a more restful sleep
- HELPS PREVENT BODY ACHES CAUSED BY "SINKING" - Our unique gel-infused, 3-inch, high-density memory foam formula aligns your spine, helps relieve common pressure points and prevent you from sinking into foam. Save money, prolong your mattress life and get the quality sleep you deserve
ViscoSoft 3-Inch 3.5 lbs. Density Gel Memory Foam Mattress Topper (Cal King) – Includes Ultra Soft Removable Cover with Adjustable Straps
$114.99
$152.94
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- 3" Thick 100% premium memory foam mattress topper
- ventilated for improved airflow and breathability
- Naturally resistant to allergens and dust mites
- Lucid memory foam formula offers superior comfort and pressure relief
- Open cell technology prevents lasting body impressions
- New foam scent is normal and will dissipate over the first 48 hours after opening
LUCID 3 Inch Ventilated Memory Foam Mattress Topper 3-Year Warranty – King
$179.99
$201.59
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- 2-Inch down-alternative layer and a plush 2-inch layer of gel memory foam combine for premium comfort
- The down-alternative portion of this topper is 100 percent cotton, machine washable, and dryer safe
- Ventilated gel-infused memory foam regulates body temperature and contours to support your body
- Fitted sheet-style design secures the memory foam layer in place ensuring a smooth and comfortable fit
LUCID 4 Inch Down Alternative and Gel Memory Foam Mattress Topper – Three Toppers In One – King
$182.40
$244.42
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- SEALY MATTRESS TOPPER: 3-inch thick cooling memory foam responds to your body’s temperature, weight and shape for precise, personalized comfort. Our topper is designed with the same pressure-relieving material found in our Sealy mattresses.
- COOLING, MEDIUM SOFT SUPPORT: Advanced SealyChill Technology and ComfortSense Gel Memory Foam offer conforming comfort. Premium Chill Technology draws heat away to keep you cool and refreshed.
Sealy Gel Foam Mattress topper, King, white
$69.00
$90.39
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- Cotton
- Please Note: This Listing is Only for the Mattress Topper Cover (No Foam Included)
- Designed for Sleep On Latex Mattress Toppers
- Knit Fabric Top (80% Organic Cotton, 20% Polyester)
- Twill Bottom (100% Organic Cotton)
- Top Piece: Machine Wash Cold, Bottom Piece: Dry Clean Only
Sleep On Latex Mattress Topper Cover – 3 Inch King (Cover Only)
$109.99
$149.59
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- Premium 2.5" memory foam infused with cooling gel keeps you cool and refreshed all night.
- Cooling memory foam cradles your body, providing soothing comfort and support for the coziest and most comfortable night's sleep.
- Includes removable &
- washable zip-off Tencel mattress topper cover. Silky soft Tencel fabric has natural moisture-wicking properties that keep you cool &
- dry all night long while also providing maximum air circulation.
LuxLiving 2.5 Inch Cooling Gel Infused Memory Foam Mattress Topper with Removable & Washable Zippered Tencel Cover – Certipur Certified – SELF Approved – King Size
$114.99
$132.24
Amazon.com
Last update was on: July 20, 2025 8:23 pm
- Polyurethane based
- Rejuvenate your mattress with memory foam and support foam for ideal comfort and support
- Green tea extract and castor natural seed oil naturally eliminate odor-causing bacteria
- Only the highest Quality memory foam - memory foam is CertiPUR-US certified for durability, performance, and Content
- Worry Free 5 year limited Warranty.Available in Twin, Full, short Queen (RV), Queen, King
