california king memory foam mattress topper

Bestseller No. 1
LUCID 3-inch Ventilated Gel Memory Foam Mattress Topper - California King
  • 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; this product features a 3-year warranty
Bestseller No. 2
Sleep Innovations 4-inch Dual Layer Gel Memory Foam Mattress Topper Enhanced Support, California King, Made in the USA
  • CALIFORNIA KING MATTRESS TOPPER: This 4-inch mattress topper features a dual layer of quilted fiber fill and gel memory foam. Personalized, luxurious comfort for all night support.
  • TWICE THE COMFORT: For the ultimate upgrade, get twice as comfortable. 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.
  • COOLING GEL MEMORY FOAM: Our gel memory foam is specially designed to ensure you stay cool all night. 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. And the snug fit holds everything in place.
  • MADE IN THE USA: This Sleep Innovations mattress topper is proudly made in the USA and comes with a 10-year limited warranty. Conveniently vacuum packed for shipping and easy handling. From box to bed, set up couldn’t be easier.
Bestseller No. 3
LINENSPA 2 Inch Gel Infused Memory Foam Mattress Topper, California King
  • Two inches of ultra plush memory foam that conforms to your curves and hugs you to sleep
  • Infused with temperature regulating gel beads that capture and dissipate heat to help prevent overheating
  • Comfortable memory foam distributes weight evenly to align the spine and alleviate pressure points
  • Available in plush 2 inch and 3 inch profiles; the 3 inch topper will hug your body more than the 2 inch topper
  • A comfortable and affordable way to rejuvenate an old mattress, soften a hard mattress, and prolong mattress life; backed by a 3 year warranty
Bestseller No. 4
LUCID 2 Inch 5 Zone Lavender Memory Foam Mattress Topper - Cal King
  • 2-inch memory foam mattress topper with targeted zones to maximize comfort; Zoning pattern may vary
  • Memory foam is infused with cooling gel and textured to improve breathability
  • Raised zones alleviate pressure at the different contact points of the body
  • Premium memory foam is extremely soft, airy, and responsive
  • New foam scent is normal and will dissipate over the first 48 hours after opening; this product features a 3-year warranty
Bestseller No. 5
Lucid 4 Inch Bamboo Charcoal Memory Foam Mattress Topper - California King
  • 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
SaleBestseller No. 6
UTTU 3-Inch Red Respira Memory Foam Mattress Topper, 2-Layer Ventilated Design Bed Topper, Removable Hypoallergenic Soft Cover, CertiPUR-US - California King
  • 2-Layer Design - Our mattress pad features a unique 2-Layer Design: 1st layer of 1” Red Respira Foam and 2nd layer of 2” UTTU Dynamic Foam. The combination of two achieves the perfect balance of ADDITIONAL SOFTNESS & BETTER SUPPORT, allows it to be extremely comfortable while providing the correct spine alignment, relieves your pressure points & remains cool during your sleep, guarantees a PRESSURE-FREE and the BEST sleeping experience night after night.
  • Highly Breathable - Our Red Respira Foam with its unique ventilated design ensures the SUPERIOR AIRFLOW to be highly breathable, controlling effectively your body temperature throughout all night. Unlike most memory foams on the market, It doesn’t give you the trapped feeling like you were sleeping in a swamp. Suits all kinds of sleeping positions by allowing you to MOVE FREELY while providing excellent MOTION ISOLATION.
  • Pressure Relief - Our UTTU Dynamic Foam conforms to the natural curve of your body, accommodates your pressure points by providing EVEN DISTRIBUTION of your body weight, it supports your shoulders, back and hip, allowing your spine to stay in a neutral position, relaxes your muscles and reduces morning aches and pains. Be ready to jump out of bed full of energy every day!
  • Softest Touch - 60% polyester and 40% rayon made cover with the latest weaving technology offers you the softest touch and luxurious feel. Fully REMOVABLE and MACHINE WASHABLE for easy cleaning care. Our mattress topper has high durability and good performance. No formaldehyde, no mercury, lead or heavy metals.
  • SATISFACTION GUARANTEE - Instructions - Please remove the cover before first use, leave the memory foam flatly in a well-ventilated area for 48 hours until it’s fully expanded. We wish it could wave you a sweet dream. Please get in touch with UTTU if you have any questions.
SaleBestseller No. 7
ViscoSoft 4 Inch Pillow Top Gel Memory Foam Mattress Topper Cal King | Serene Dual Layer Mattress Pad
  • 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.
  • Smell of Memory Foam We’ve gone above and beyond to address the complaints around the smell of foam when you open it. Recent changes to our formula have reduced the smell to almost nothing so you don’t have to endure the “new car” smell. As always, we use exhaustive testing from labs such as SGS, ITS, TüV, to ensure not just compliance but go above and beyond regarding quality.
  • Removable & Washing Cover Pad Designed with both comfort and convenience our dual layer has been exhaustively tested at a level of 5 washings for shrinkage, piling, appearance, and other standards to ensure durability and lasting comfort. Please follow care instructions when laundering the cover.
  • 60-Day [No Hassle] Money Back Guarantee As a leading USA-based brand, we stand behind everything we make 100% and are committed to providing you with premium products for improving your quality of life. In the unlikely event you change your mind, you’re welcome to return your topper for a FULL refund within the first 60 days after purchase. All ViscoSoft toppers are backed by our outstanding 3-year warranty for manufacturing defects.
Bestseller No. 8
Sure2Sleep Cal King Premium, 3 LB. Gel Swirl Memory Foam Mattress Topper Made in USA 2-Inch
  • 3 POUND DENSITY. Not the 2 pound density or less found in cheaper mattress toppers. Higher density foam means the Sure2Sleep memory foam mattress topper will maintain its plush feel and last longer than cheaper alternatives. Compare shipping weights! Know what you are buying.
  • COOLING GEL INFUSED memory foam for your individual comfort. Gel infused memory foam keeps your bed temperature neutral and comfortable for a restful night’s sleep.
  • HIGH DENSITY MEMORY FOAM TOPPER adjusts to your shape and sleeping position while reducing motion transfer and uncomfortable pressure points. Easy to place on top of your mattress and under your mattress cover. Makes a great sleeping surface for futon beds.
  • GREAT WAY TO REJUVENATE AN OLD MATTRESS. Easy to place on top of your mattress and under your mattress cover. Makes a great sleeping surface for futon beds as well.
  • COVERED BY A FULL 3 YEAR REPLACEMENT WARRANTY that offers complete protection for your Sure2Sleep memory foam topper purchase. Cal King measures 83 x 71 x 2 inches
Bestseller No. 9
Linenspa 4 Inch Gel Swirl Memory Foam Topper - California King
  • 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; gel infusions create a calming and contemporary blue swirl design
  • Designed to soften any sleep surface and built to last, this topper is backed by a 3-year warranty against manufacturer defects
SaleBestseller No. 10
oaskys Cal King Mattress Pad Cover Cooling Mattress Topper Cotton Top Pillow Top with Down Alternative Fill (8-21”Fitted Deep Pocket California King Size)
  • TIPS: It's Packaged in a Vacuum Bag, Please spread It for a Few Days Before Use So It Would Return to Normal Thickness.(best Way Fluffy Again: Lay It in the Sun for a Few Hours.)
  • Feature:cool,breathable,ultra soft,beautiful,luxury
  • Design: Compared to the normal diamond quilting seam, this one with new shape is more supportive and soft.Square jacquard prevents the filling running around.Elastic fabric pocket makes it installed easier
  • Care: Although the cover is cotton, the spilled fluid can be wiped quickly. Machine washable.Tumble dry on low .Easy maintenance.Natural drying
  • Material:Made of 100% cotton, 83 GSM pongee reverse.62 oz High quality fitted combed cotton,gives superior comfort against your skin without extra heat and sweat.

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