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Symbol Advantage 16” Double-Sided Cushion Firm Full Mattress

An organic cotton quilt and layers of soft foams on both sides surround a core of wrapped coils for a firm yet comfortable full mattress.
 
$699
 
$699.00

OMI OrganicPedic Cascade 7.5” Double-Sided Latex King Mattress

American-made king mattress features a natural rubber latex core with sculpted and flat sides covered in an organic cotton and wool quilt.
Market Price $5599
$4,499
 
You Save: $1,100.00!
$4,499.00

OMI OrganicPedic Cascade 7.5” Double-Sided Latex Queen Mattress

American-made queen mattress features a natural rubber latex core with sculpted and flat sides covered in an organic cotton and wool quilt.
Market Price $4299
$3,399
 
You Save: $900.00!
$3,399.00

HD Super Duty Stature 13” Extra Firm King Mattress

Foam encased wrapped coils, extra firm foam, cooling gel and quilted latex offer luxury-level support and comfort for this king mattress.
Market Price $3099
$2,199
 
You Save: $900.00!
$2,199.00

HD Super Duty Stature 13” Extra Firm Queen Mattress

Foam encased wrapped coils, extra firm foam, cooling gel and quilted latex offer luxury-level support and comfort for this queen mattress.
Market Price $2499
$1,799
 
You Save: $700.00!
$1,799.00

HD Super Duty Patriarch 13” Innerspring King Mattress

Firm king mattress offers lasting, individualized support with wrapped tempered steel coils, gel lumbar and layers of conforming foams.
Market Price $2399
$1,399
 
You Save: $1,000.00!
$1,399.00

HD Super Duty Patriarch 13” Innerspring Queen Mattress

Firm queen mattress offers lasting, individualized support with wrapped tempered steel coils, gel lumbar and layers of conforming foams.
Market Price $1799
$1,099
 
You Save: $700.00!
$1,099.00

Shifman Cheyenne 15.5” Double-Sided Pillow Top King Mattress

Luxury king mattress handmade with Joma wool and cotton, as well as hundreds of individually wrapped coils for lasting, firm support.
Market Price $8565
$3,999
 
You Save: $4,566.00!
$3,999.00

Shifman Cheyenne 15.5” Double-Sided Pillow Top Queen Mattress

Luxury queen mattress handmade with Joma wool and cotton, as well as individually wrapped coils for lasting, firm support.
Market Price $6349
$2,999
 
You Save: $3,350.00!
$2,999.00

iTwin Melodic Firm 14” King Mattress

King mattress with individually wrapped coils and gel lumbar for solid, pressure-relieving support below extra firm air flow foam.
Market Price $1299
$799
 
You Save: $500.00!
$799.00

Enso Allure Gel Memory Foam 8” Full Mattress

Firm gel memory foam full mattress offers conforming support, pressure relief and a cool feel beneath a soft, removable knit cover.
Market Price $527
$399
 
You Save: $128.00!
$399.00

Symbol Advantage 16” Double-Sided Cushion Firm King Mattress

An organic cotton quilt and layers of soft foams on both sides surround a core of wrapped coils for a firm yet comfortable king mattress.
 
$899
 
$899.00

Symbol Advantage 16” Double-Sided Cushion Firm Queen Mattress

An organic cotton quilt and layers of soft foams on both sides surround a core of wrapped coils for a firm yet comfortable queen mattress.
 
$699
 
$699.00

Hand and Spool 13” Luxury Firm Innerspring King Mattress

King mattress delivers the firm, conforming support of wrapped coils along with the luxury comforts of natural horsehair, wool and latex.
Market Price $9000
$2,499
 
You Save: $6,501.00!
$2,499.00

Hand and Spool 13” Luxury Firm Innerspring Queen Mattress

Queen mattress delivers the firm, conforming support of wrapped coils along with the luxury comforts of natural horsehair, wool and latex.
Market Price $7000
$1,799
 
You Save: $5,201.00!
$1,799.00

Enso Allure 8” Gel Memory Foam Twin Mattress

Firm gel memory foam twin mattress offers conforming support, pressure relief and a cool feel beneath a soft, removable knit cover.
Market Price $480
$299
 
You Save: $181.00!
$299.00

iTwin Melodic 14” Firm Twin Mattress

Twin mattress with individually wrapped coils and gel lumbar for solid, pressure-relieving support below extra firm air flow foam.
Market Price $749
$399
 
You Save: $350.00!
$399.00

King Koil Laura Ashley 13” Euro Top Queen Mattress

Closeout queen mattress features talalay latex lumbar & ContourPRO Encased Coil System™ to align the spine and relieve pressure points.
Market Price $1239
$599
 
You Save: $640.00!
$599.00

iTwin Melodic 14” Firm Full Mattress

Full mattress with individually wrapped coils and gel lumbar for solid, pressure-relieving support below extra firm air flow foam.
Market Price $849
$449
 
You Save: $400.00!
$449.00

Enso Allure 8” Gel Memory Foam Queen Mattress

Firm gel memory foam queen mattress offers conforming support, pressure relief and a cool feel beneath a soft, removable knit cover.
Market Price $560
$399
 
You Save: $161.00!
$399.00

Enso Allure 8” Gel Memory Foam King Mattress

Firm gel memory foam king mattress offers conforming support, pressure relief and a cool feel beneath a soft, removable knit cover.
Market Price $800
$599
 
You Save: $201.00!
$599.00

iTwin Tori 17" Pillow Top King Mattress

Firm king mattress features AirFlow and cooling gel memory foams atop thousands of foam encased coils for individualized support.
Market Price $2024
$1,399
 
You Save: $625.00!
$1,399.00

iTwin Tori 14.5" Firm King Mattress

King mattress with thousands of supportive foam encased coils beneath pressure-relieving visco and cooling gel foam layers.
Market Price $1937
$999
 
You Save: $938.00!
$999.00

iTwin Tori 14.5" Firm Queen Mattress

Queen mattress with thousands of supportive foam encased coils beneath pressure-relieving visco and cooling gel foam layers.
Market Price $1514
$699
 
You Save: $815.00!
$699.00

iTwin Hi Tech Silhouette 11.5” Gel Memory Foam King Mattress

Liquid and transition gel foam layers create a cool, responsive king mattress that conforms to every unique curve of the body.
Market Price $3299
$999
 
You Save: $2,300.00!
$999.00

iTwin Hi Tech Silhouette 11.5” Gel Memory Foam Queen Mattress

Liquid and transition gel foam layers create a cool, responsive queen mattress that conforms to every unique curve of the body.
Market Price $2599
$699
 
You Save: $1,900.00!
$699.00

iTwin Melodic 14” Firm Queen Mattress

Queen mattress with individually wrapped coils and gel lumbar for solid, pressure-relieving support below extra firm air flow foam.
Market Price $849
$499
 
You Save: $350.00!
$499.00

iTwin Isle of Capri 11” Innerspring Full Mattress

Firm full mattress features an eco-friendly Tencel cover over air flow and gel memory foams atop individually wrapped support coils.
Market Price $730
$314
 
You Save: $416.00!
$314.00

iTwin Isle of Capri 11” Innerspring Twin Mattress

Firm twin mattress features an eco-friendly Tencel cover over air flow and gel memory foams atop individually wrapped support coils.
Market Price $650
$274
 
You Save: $376.00!
$274.00

Symbol Dream Weaver 7” Memory Foam Full Mattress

A dense, deep structure core supports layers of conforming foams to ensure strength and stability for the life of this full mattress.
Market Price $271
$199
 
You Save: $72.00!
$199.00

Symbol Dream Weaver 7” Memory Foam King Mattress

A dense, deep structure core supports layers of conforming foams to ensure strength and stability for the life of this king mattress.
Market Price $359
$299
 
You Save: $60.00!
$299.00

iTwin Isle of Capri 11” Innerspring King Mattress

Firm king mattress features an eco-friendly Tencel cover over air flow and gel memory foams atop individually wrapped support coils.
Market Price $1220
$489
 
You Save: $731.00!
$489.00

Aireloom Willow 14.5” Firm King Mattress

American-made king innerspring mattress with latex and memory foam cushioning beneath a hand-tufted, conforming knit surface.
Market Price $5178
$3,399
 
You Save: $1,779.00!
$3,399.00

Aireloom Dawn 15.5” Innerspring King Mattress

Individually wrapped coils support layers of memory foam, latex and organic cotton under the moisture-wicking cover of this king mattress.
Market Price $16799
$4,450
 
You Save: $12,349.00!
$4,450.00

Aireloom Almond IV 14.5” Innerspring King Mattress

Luxury firm king mattress features natural silk and wool fibers over pressure relieving visco memory foam and strategic support layers.
Market Price $3699
$2,839
 
You Save: $860.00!
$2,839.00

iTwin Isle of Capri 11” Innerspring Queen Mattress

Firm queen mattress features an eco-friendly Tencel cover over air flow and gel memory foams atop individually wrapped support coils.
Market Price $750
$359
 
You Save: $391.00!
$359.00
Find more in our outlet stores
Find more in our outlet stores

Back and belly sleepers, rejoice! Firm mattresses in memory foam, innerspring styles and more are available in multiple sizes at The Dump. With solid support beneath dense comfort layers, our selection of firm mattresses from brands like Consumer Digest will supply pressure relief and a lasting luxury feel for just a fraction of the prices you'd see elsewhere.

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