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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10 Best mattress kings of 2025
Save up to 43% off
Best Choice1
MLILYEGOHOME 14 Inch King Size Memory Foam Mattress for Back Pain, Cooling Copper Gel Bed in a Box, Foam Made in USA, CertiPUR-US Certified, Therapeutic Medium Firm, 76x80x14 Black
14% OffKey specs-
size:King
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construction:High density base foam
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fill material:Memory foam
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dimensions:80 x 76 x 14 inches
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top style:Cooper gel aerofuion
9.8Exceptional
Our Rating
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Value for Money2
HLMAFHLMAF King Mattress，14 Inch King Size Mattresses in a Box,Medium Firm,Memory Foam Mattress with Zoned Pocket Coils Support and Motion Isolation Design, 80"*76"，CertiPUR-US Certified
9.7Exceptional
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3
SIMARTHSIMARTH Mattress Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattresses in a Box (12 Inch Medium, King)
28% Off9.6Exceptional
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4
ZINUSZINUS 12 Inch King Green Tea Memory Foam Mattress [New Version], Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box
Key specs-
size:King
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construction:Zoned pressure relief
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fill material:Memory Foam
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dimensions:80 x 76 x 12 inches
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top style:N/A
9.5Excellent
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5
NovillaNovilla King Size Mattress, 12 Inch Gel Memory Foam King Mattress for Cool Night & Pressure Relief, Medium Plush Feel with Motion Isolating, Bliss
16% OffKey specs-
size:King
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construction:4-layer all-foam system
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fill material:Memory foam
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dimensions:80 x 76 x 12 inches
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top style:Gel-infused memory foam
9.4Excellent
Our Rating
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6
SoxgimSoxgim King Mattress 12 inch King Size Mattress 80"*76"*12" Healthy Material Soft Comfortable Breathable Four-Sided Reinforcement Quiet Easy to Clean Vacuum Packed King
43% Off9.2Excellent
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7
DEHIJUDEHIJU King Size Mattress, 12 Inch Hybrid Memory Foam King Mattress in a Box, Medium, Pressure Relief, CertiPUR-US
25% Off9.1Excellent
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8
RefelleyRefelley King Size Mattress, 14 Inch King Mattresses in a Box, Memory Foam Hybrid Mattress with Individually Pocket Springs, Motion Isolation, Pressure Relief, Medium Firm Feel, CertiPUR-US
9.0Excellent
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9
LETMOONLETMOON King Size Mattress, 14 Inch Hybrid King Mattress in a Box, Medium Firm Memory Foam and Pocket Springs, Strong Edge Support, Pressure Relief
16% Off8.9Very Good
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10
AGHODTKing Mattress, 14 Inch King Size Hybrid Mattress in a Box, Medium Firm Memory Foam mattress, with Individual Pocket Springs, Upgrade Zoned Support, Motion Isolation&Pressure Relief, CertiPUR-US
42% Off8.6Very Good
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