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King Size Mattresses
Sale Ends October 18th-
King Serta Perfect Sleeper Hotel Presidential Suite II Euro Pillow Top Double Sided 14.25 Inch MattressExtra Savings Today Only!From $1,879.00
To $2,456.00
Reg: $2,379.00 You save $500.00!
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King Simmons Beautyrest Silver Kenosha Place 4 Plush Pillow Top 14.75 Inch MattressFREE Shipping
From $1,049.00
To $5,126.00
Reg: $1,319.00 You save $270.00!
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King Simmons Beautyrest Silver Adda 4 Medium Firm 11.75 Inch MattressFREE Shipping
From $859.00
To $4,936.00
Reg: $1,149.00 You save $290.00!
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King Simmons Beautyrest Silver Kenosha Place 4 Extra Firm 11.75 Inch MattressFREE Shipping
From $929.00
To $5,006.00
Reg: $1,249.00 You save $320.00!
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King Serta Perfect Sleeper Hotel Concierge Suite II Plush Double Sided 12 Inch MattressExtra Savings Today Only!
From $1,649.00
To $2,226.00
Reg: $2,079.00 You save $430.00!
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King Simmons Beautyrest Harmony Lux HLD-2000 Plush 15 Inch MattressIn Stock + Ships Next Day
From $2,499.00
To $6,576.00
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King Serta Perfect Sleeper Hotel Congressional Suite Supreme II Euro Pillow Top Double Sided 13 Inch MattressExtra Savings Today Only!
From $1,479.00
To $2,056.00
Reg: $1,879.00 You save $400.00!
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King Simmons Beautyrest Harmony Lux HLC-1000 Plush 13.75 Inch MattressExtra In Cart Savings!
From $2,099.00
To $6,176.00
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King Sealy Posturepedic Hybrid Premium Silver Chill Plush 14 Inch Mattress + FREE $200 Visa Gift CardFREE $200 Visa Gift Card!
From $2,699.00
To $7,176.00
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King Serta Perfect Sleeper Hotel Signature Suite II Firm Double Sided 13.25 Inch MattressExtra Savings Today Only!
From $1,679.00
To $2,256.00
Reg: $2,099.00 You save $420.00!
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King Simmons Beautyrest Harmony Lux HLC-1000 Medium Pillow Top 15.75 Inch MattressExtra In Cart Savings!
From $2,299.00
To $6,376.00
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King Stearns and Foster Lux Estate Cassatt Luxury Firm Euro Pillow Top 15 Inch Mattress + FREE $200 Visa Gift CardFREE $200 Visa Gift Card!
From $3,499.00
To $7,077.00
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King Stearns and Foster Lux Estate Cassatt Luxury Plush Euro Pillow Top 15 Inch Mattress + FREE $200 Visa Gift CardFREE $200 Visa Gift Card!
From $3,499.00
To $7,077.00
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King Sealy Posturepedic Plus Warrenville V 12 Inch Ultra Firm MattressCoupon: Buy2Save
From $1,479.00
To $5,057.00
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King Serta Perfect Sleeper Hotel Congressional Suite Supreme II Plush Double Sided 12.5 Inch MattressExtra Savings Today Only!
From $1,529.00
To $2,106.00
Reg: $1,899.00 You save $370.00!
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King Simmons Beautyrest Black Natasha II Plush Pillow Top 16 Inch Mattress + FREE $300 Visa Gift CardFREE $300 Visa Gift Card!
From $4,199.00
To $8,276.00
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King Simmons Beautyrest BR800 Plush Pillow Top 13.5 Inch MattressFREE Shipping
From $1,259.00
To $5,336.00
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King Simmons Beautyrest Hybrid Level 1 BRX1000-IP Medium 13.5 Inch MattressFREE Shipping
From $1,999.00
To $6,076.00
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King Simmons Beautyrest Silver Lydia Manor 4 Extra Firm 13.75 Inch MattressFREE Shipping
From $1,429.00
To $5,506.00
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King Simmons Beautyrest Harmony Lux HLC-1000 Extra Firm 13.5 Inch MattressExtra In Cart Savings!
From $1,899.00
To $5,976.00
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King Sealy Response Essentials Castra IV Firm 8.5 Inch MattressCoupon: Buy2Save
From $699.00
To $1,127.00
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King Sealy Posturepedic Response Performance Mountain Ridge IV Cushion Firm Euro Top 12 Inch MattressCoupon: Buy2Save
From $1,209.00
To $4,787.00
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King Tempurpedic Tempur Pro Adapt Firm 12 Inch Mattress + FREE $300 Visa Gift CardFREE $300 Visa Gift Card!
From $3,899.00
To $8,376.00
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King Stearns and Foster Reserve Hepburn Luxury Plush Euro Pillow Top 16 Inch Mattress + FREE $200 Visa Gift CardFREE $200 Visa Gift Card!
From $5,899.00
To $9,477.00
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King Ashley Chime 12 Inch Hybrid Plush Bed in a Box MattressFREE Delivery via UPS/FedEx
From $549.00
To $738.00
Reg: $689.00 You save $140.00!
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King Serta Perfect Sleeper Hotel Regal Suite II Plush Double Sided 11 Inch Mattress 2 PackGet it in 2 weeks!
From $1,829.00
To $2,677.00
Reg: $2,439.00 You save $610.00!
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King Chattam & Wells Franklin Euro Top 19 Inch MattressExtra 20% Off Coupon!
From $4,599.00
To $5,127.00
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King Serta Perfect Sleeper Hotel Concierge Suite II Firm Double Sided 12 Inch MattressExtra Savings Today Only!
From $1,599.00
To $2,176.00
Reg: $1,999.00 You save $400.00!
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King Serta Perfect Sleeper Hotel Signature Suite II Plush Double Sided 13.25 Inch MattressExtra Savings Today Only!
From $1,679.00
To $2,256.00
Reg: $2,099.00 You save $420.00!
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King Serta Perfect Sleeper Hotel Sapphire Suite II Plush Double Sided 14 Inch MattressExtra Savings Today Only!
From $1,829.00
To $2,406.00
Reg: $2,299.00 You save $470.00!
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King Sealy Posturepedic Plus Barrett Court V 14 Inch Soft MattressCoupon: Buy2Save
From $1,649.00
To $6,126.00
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King Simmons Beautyrest Harmony Lux HLC-1000 Medium 13.75 Inch MattressIn Stock + Ships Next Day
From $2,099.00
To $6,176.00
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King Simmons Beautyrest Harmony Lux HLD-2000 Plush Pillow Top 17.5 Inch MattressExtra In Cart Savings!
From $2,799.00
To $6,876.00
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King Simmons Beautyrest Silver Kenosha Place 4 Medium Pillow Top 14.75 Inch MattressFREE Shipping
From $1,319.00
To $5,396.00
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King Simmons Beautyrest Silver Lydia Manor 4 Plush Pillow Top 16 Inch MattressFREE Shipping
From $1,589.00
To $5,666.00
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Simmons Beautyrest Silver Kenosha Place 4 Extra Firm 11.75 Inch King Mattress Only SDMB092153 - Scratch and Dent Model ''As-Is''Extra 40% Off Coupon!
From $1,326.00
To $1,504.00
Shop King Mattresses
Comfort Scale
Why Buy a King-Size at US-Mattress?
King size mattresses are the largest of the standard mattress sizes, almost in the shape of a square. The dimensions measure 76 inches by 80 inches (or 6’4” by 6”8”), providing spacious comfort. The King size is usually the most expensive of any given model. However, because of the popularity of the King, the value per square inch only costs more than the Queen size. That means for your money, you’ll actually get better value with the King mattress than most of the smaller sizes.
As the largest of the standard mattress sizes, the King is ideal for couples where one or both partners are active sleepers. Their movements would cause them to disrupt the other sleeper in smaller beds. The King size is almost exactly the width of two Twin XL size beds put side by side (which is a split King), meaning plenty of space on each sleeper's half of the bed. For good value, extra space, or just the most luxurious sleep possible, King mattresses are the best option. They're the largest size commonly manufactured and the epitome of comfort in the master bedroom. King beds are big and heavy, so make sure to measure your space to ensure a good fit!
US-Mattress carries a wide variety of King mattresses, with everything from plush to firm from a number of well-reputed brands. Ask our team of experts to help you find your best fit, they are ready to help you get the right bed at the best price.