Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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King Single Mattress Toppers of 2025
Save up to 38% off
Best Choice1
BEDLOREBEDLORE King Mattress Topper Viscose Derived from Bamboo, Thick Pillow Top Mattress Pad with Stretchable Pockets for 6"-18" Mattress, Soft Breathable Mattress Topper for Back Pain Relief(Dark Gray)
Key specs-
product dimensions:80 x 78 x 18 inches
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size:King 78x80
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color:Dark Gray
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material:Rayon, Polyester
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closure type:Pull On
9.8Exceptional
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Value for Money2
INSPIRE CRAFTERMemory Foam Mattress Topper King Size, 3D Bubble Mattress Pad Cover, Bed Topper for Back Pain,Comfy Plush Foam Filled Pillow Top, 78"x80"
9.7Exceptional
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3
Best Price MattressBest Price Mattress 1.5 Inch Ventilated Memory Foam Mattress Topper, Cooling Gel Infusion, CertiPUR-US Certified, Dorm Essentials, King
9.4Excellent
Our Rating
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4
SweetcrispySweetcrispy Mattress Topper King, 3 Inch Thick Memory Foam Gel Infused Cooling Toppers Pad for King Size Bed, Sleeper Sofa, RV, Camper, CertiPUR US Certified, Ventilated and Breathable
25% Off9.3Excellent
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5
SameBedSameBed Mattress Topper King,Extra Thick Mattress Pad Cover for Back Pain,Cooling Mattress Protector with 8-21 Inch Deep Pocket,Overfilled Down Alternative Filling
Key specs-
product dimensions:80 x 78 x 2 inches
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size:King
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color:White
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material:Polyester
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water resistance:Not Water Resistant
9.2Excellent
Our Rating
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6
Niagara Sleep SolutionUltra Soft King Size Mattress Topper - Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief - Naturally Cooling for Hot Sleepers, Green
12% Off9.0Excellent
Our Rating
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7
LinenspaLINENSPA Memory Foam Mattress Topper - 2 Inch Gel Infused Memory Foam - Plush Feel - Cooling and Pressure Relieving - CertiPUR Certified - Dorm Room Essentials - King Size
Key specs-
product dimensions:79 x 75 x 2 inches
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size:King
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color:Topper Only
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material:Polyurethane Memory Foam Gel Beads
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closure type:Pull On
8.9Very Good
Our Rating
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8
Best Price MattressBest Price Mattress 1.5 Inch Swirl Gel AeroBreeze Cooling Air Flow Memory Foam Mattress Topper, Dorm Essentials, King
Key specs-
product dimensions:79 x 59 x 1.5 inches
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size:1.5 Inch
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color:Blue
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material:Gel Memory Foam
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closure type:Pull On
8.6Very Good
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9
COONPCOONP King Mattress Topper, Extra Thick Pillowtop, Cooling Plush Mattress Pad Cover Cotton Top Bed Topper Protector with 8-21 Inch Deep Pocket
38% OffKey specs-
product dimensions:80 x 78 x 21 inches
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size:King
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color:White
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material:Cotton
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closure type:Pull On
8.4Good
Our Rating
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10
Niagara Sleep SolutionCloud-Like King Mattress Topper - 100% Cotton Top Mattress Pad for Back Pain Relief - Breathable & Naturally Cooling for Hot Sleepers
Key specs-
product dimensions:78x80 inches
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size:King
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color:White
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material:Cotton
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closure type:N/A
8.3Good
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