Mattress Support(1000+)
Uses item details. Price when purchased online
Nectar Soft Mattress Topper - Queen - Gel Memory Foam Mattress Topper - Breathable & Comfortable - Support & Pressure-Relief - CertiPUR-US Certified From $149.00

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From$14900
Nectar Soft Mattress Topper - Queen - Gel Memory Foam Mattress Topper - Breathable & Comfortable - Support & Pressure-Relief - CertiPUR-US Certified
35 out of 5 Stars. 3 reviews
In 50+ people's carts Mainstays 3" Memory Foam Mattress Topper, Full From $40.00

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From$4000
Mainstays 3" Memory Foam Mattress Topper, Full
53034.4 out of 5 Stars. 5303 reviews
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Paderna 3" Bio-Responsive Celliant-Infused Mattress Topper - Better Sleep, Improved Circulation, Supports Recovery, FDA-Determined Medical Device (Cal King) From $239.00

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From$23900
Paderna 3" Bio-Responsive Celliant-Infused Mattress Topper - Better Sleep, Improved Circulation, Supports Recovery, FDA-Determined Medical Device (Cal King)
33.7 out of 5 Stars. 3 reviews
Best seller ULIESC 8mm Full Size Bunkie Board, Fully Assembled Low Profile Mattress Support From $58.64

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From$5864
ULIESC 8mm Full Size Bunkie Board, Fully Assembled Low Profile Mattress Support
1373.9 out of 5 Stars. 137 reviews
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Best seller Mellow Wood Bed Slat Board with Fabric Cover, Vertical Mattress Support for Bed Frames, Box Spring or Bed Slat Replacement,Full

Mellow Wood Bed Slat Board with Fabric Cover, Vertical Mattress Support for Bed Frames, Box Spring or Bed Slat Replacement,Full
4604.5 out of 5 Stars. 460 reviews
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Rollback DMI Foldable Box Spring, Bunkie Board, Bed Support Slats for Mattress Support to Streamline and Minimize the Bed, No Assembly Needed, Twin, 30 x 60, Brown From $32.99

2 options
Available in additional 2 optionsFrom$3299
DMI Foldable Box Spring, Bunkie Board, Bed Support Slats for Mattress Support to Streamline and Minimize the Bed, No Assembly Needed, Twin, 30 x 60, Brown
1453.4 out of 5 Stars. 145 reviews
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Mattress Support Folding Bed Boards 24"x60" $44.99

$4499
current price $44.99Mattress Support Folding Bed Boards 24"x60"
173.4 out of 5 Stars. 17 reviews
Metal Platform Bed Frame with Steel Slats Support, Mattress Foundation, Easy Assembly, No Box Spring Needed From $61.99

2 options
Available in additional 2 optionsFrom$6199
Metal Platform Bed Frame with Steel Slats Support, Mattress Foundation, Easy Assembly, No Box Spring Needed
Big Fig Mattress Heavy Duty Steel Bed Frame, Supports up to 2,000 Pounds, Twin/Twin XL Size $249.00

$24900
current price $249.00Big Fig Mattress Heavy Duty Steel Bed Frame, Supports up to 2,000 Pounds, Twin/Twin XL Size
15 out of 5 Stars. 1 reviews
FSCHOS 8mm King Size Bunkie Board, Bed Board for Under Mattress Support, Minimize Noise, Fully Assembled From $68.99

4 options
Available in additional 4 optionsFrom$6899
FSCHOS 8mm King Size Bunkie Board, Bed Board for Under Mattress Support, Minimize Noise, Fully Assembled
1104 out of 5 Stars. 110 reviews
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Auroral Zone 12 inch Full Metal Platform Bed Frame, Heavy Duty Mattress Foundation, No Box Spring Required From $46.99

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From$4699
Auroral Zone 12 inch Full Metal Platform Bed Frame, Heavy Duty Mattress Foundation, No Box Spring Required
344.6 out of 5 Stars. 34 reviews
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Ophanie 4-inch Dual Layer Twin XL Mattress Topper with Mattress Pad Cover, 2" Gel Memory Foam and 2" Down Alternative Pillow Top - Medium Support, Deep-Pocket Skirt, Cooling From $69.99

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From$6999
Ophanie 4-inch Dual Layer Twin XL Mattress Topper with Mattress Pad Cover, 2" Gel Memory Foam and 2" Down Alternative Pillow Top - Medium Support, Deep-Pocket Skirt, Cooling
914.6 out of 5 Stars. 91 reviews
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SUMMIT-Sagging Mattress Support Fix Sinking Beds High Density Foam Insert Pad for Sagging Bed Repair and Extends Life 47 x 25 x 1.4 Inches From $49.99

2 options
Available in additional 2 optionsFrom$4999
SUMMIT-Sagging Mattress Support Fix Sinking Beds High Density Foam Insert Pad for Sagging Bed Repair and Extends Life 47 x 25 x 1.4 Inches
11 out of 5 Stars. 1 reviews
Rollback Continental Sleep, Premium 38mm Split Wood Bunkie Board Twin Size Bed, 2-Piece Under Mattress Support Board, Fabric Ventilation Cover, Replaces Wooden Slats or Box Spring for Bed Frames From $58.28

5 options
Available in additional 5 optionsFrom$5828
Continental Sleep, Premium 38mm Split Wood Bunkie Board Twin Size Bed, 2-Piece Under Mattress Support Board, Fabric Ventilation Cover, Replaces Wooden Slats or Box Spring for Bed Frames
4504.4 out of 5 Stars. 450 reviews
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Continental Sleep, 0.75” Horizontal Mattress Support Wooden Slats, Twin

Continental Sleep, 0.75” Horizontal Mattress Support Wooden Slats, Twin
803.7 out of 5 Stars. 80 reviews
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Pemberly Row Modern Metal Queen Mattress Support in Black Finish $193.93

$19393
current price $193.93Pemberly Row Modern Metal Queen Mattress Support in Black Finish
Best seller ULIESC 8mm Twin Size Bunkie Board, Fully Assembled Low Profile Mattress Support From $58.64

4 options
Available in additional 4 optionsFrom$5864
ULIESC 8mm Twin Size Bunkie Board, Fully Assembled Low Profile Mattress Support
1373.9 out of 5 Stars. 137 reviews
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JUMBL Bed Support Folding Mattress Boards - Durable, Space-Saving Bed Frame Support $49.99

$4999
current price $49.99JUMBL Bed Support Folding Mattress Boards - Durable, Space-Saving Bed Frame Support
323.3 out of 5 Stars. 32 reviews
VEVOR Full Size Bunkie Board, 0.4 in Foldable Bed Board Slats with Connection, Wooden Mattress Support for Full Size Bed, Support under Mattress Boards, Ready to Use, 8 Piece, Burlywood $66.90

$6690
current price $66.90VEVOR Full Size Bunkie Board, 0.4 in Foldable Bed Board Slats with Connection, Wooden Mattress Support for Full Size Bed, Support under Mattress Boards, Ready to Use, 8 Piece, Burlywood
84.3 out of 5 Stars. 8 reviews
Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3000lbs, Easy Assembly, Noise Free, Non Slip $89.98

$8998
current price $89.98Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3000lbs, Easy Assembly, Noise Free, Non Slip
434.5 out of 5 Stars. 43 reviews
Auroral Zone 14 inch Full Metal Platform Bed Frame, Heavy Duty Mattress Foundation, No Box Spring Required From $44.99

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From$4499
Auroral Zone 14 inch Full Metal Platform Bed Frame, Heavy Duty Mattress Foundation, No Box Spring Required
444.7 out of 5 Stars. 44 reviews
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Tempur-Pedic Cloud 2-inch Mattress Topper, Full From $159.00

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From$15900
Tempur-Pedic Cloud 2-inch Mattress Topper, Full
5393.9 out of 5 Stars. 539 reviews
Continental Sleep, Folding Bunkie Board – Low-Profile 79″ x 58″ Mattress Support Platform for Daybeds, Bunk Beds, Futons & Metal/Wood Frames – Prevents Sagging, Easy to Install & Store. From $63.00

3 options
Available in additional 3 optionsFrom$6300
Continental Sleep, Folding Bunkie Board – Low-Profile 79″ x 58″ Mattress Support Platform for Daybeds, Bunk Beds, Futons & Metal/Wood Frames – Prevents Sagging, Easy to Install & Store.
124.4 out of 5 Stars. 12 reviews
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Rollback Continental Sleep, 38MM Wood Bunkie Board for Twin Size Bed - Under Mattress Support Board, Fully Assembled, Fabric Ventilation Cover - Replaces Wooden Slats or Box Spring for Bed Frames From $58.28

4 options
Available in additional 4 optionsFrom$5828
Continental Sleep, 38MM Wood Bunkie Board for Twin Size Bed - Under Mattress Support Board, Fully Assembled, Fabric Ventilation Cover - Replaces Wooden Slats or Box Spring for Bed Frames
94.1 out of 5 Stars. 9 reviews
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EDX King Size Platform Bed Frame, Fully Upholstered Mattress Foundationwith Fabric Upholstered Headboard and Wooden Slats Support, No Box Spring Needed, Grey From $79.99

4 options
Available in additional 4 optionsFrom$7999
EDX King Size Platform Bed Frame, Fully Upholstered Mattress Foundationwith Fabric Upholstered Headboard and Wooden Slats Support, No Box Spring Needed, Grey
1364.4 out of 5 Stars. 136 reviews
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Rollback Continental Sleep, Premium 38mm Split Wood Bunkie Board Twin Size Bed, 2-Piece Under Mattress Support Board, Fabric Ventilation Cover, Replaces Wooden Slats or Box Spring for Bed Frames From $58.28

2 options
Available in additional 2 optionsFrom$5828
Continental Sleep, Premium 38mm Split Wood Bunkie Board Twin Size Bed, 2-Piece Under Mattress Support Board, Fabric Ventilation Cover, Replaces Wooden Slats or Box Spring for Bed Frames
944.1 out of 5 Stars. 94 reviews
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NobleRealm Sleeper Sofa Bed Support Board (60x48 Queen Size) Under Mattress for Sofa Bed Sleeper Sofa Bed Board for Pullout Couch Sofa Bed, Sagging Mattress Support Board Sleeper Sofa Shield $63.00

$6300
current price $63.00NobleRealm Sleeper Sofa Bed Support Board (60x48 Queen Size) Under Mattress for Sofa Bed Sleeper Sofa Bed Board for Pullout Couch Sofa Bed, Sagging Mattress Support Board Sleeper Sofa Shield
62.8 out of 5 Stars. 6 reviews
KFFKFF King Size Bed Support Board, 1.5-inch Wooden Slats with Durable 200D Oxford Fabric, Mattress Base for King Beds, Simple Assembly, 4-Piece Set, Gray $105.99

$10599
current price $105.99KFFKFF King Size Bed Support Board, 1.5-inch Wooden Slats with Durable 200D Oxford Fabric, Mattress Base for King Beds, Simple Assembly, 4-Piece Set, Gray
14 out of 5 Stars. 1 reviews
Continental Sleep, 0.75 horizontal Mattress Support Wooden Slats with Cover, Twin, Gray $64.90

$6490
current price $64.90Continental Sleep, 0.75 horizontal Mattress Support Wooden Slats with Cover, Twin, Gray
64 out of 5 Stars. 6 reviews
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Sagging Mattress Support 40D High Density Foam Bed Boards for Under Mattress, Firm Support Pad to Fix Sagging & Sinking Beds (1-2 Deep) Extends Bed Pad Life, 47"x24"x2" $68.99

$6899
current price $68.99Sagging Mattress Support 40D High Density Foam Bed Boards for Under Mattress, Firm Support Pad to Fix Sagging & Sinking Beds (1-2 Deep) Extends Bed Pad Life, 47"x24"x2"
BDEUS Queen Size Dual Layer 5 inch Memory Foam Mattress Topper, 2 inch Gel Memory Foam and 3 inch Cooling Pillow Top Mattress Pad Cover for Back Pain,Gray From $69.99

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From$6999
BDEUS Queen Size Dual Layer 5 inch Memory Foam Mattress Topper, 2 inch Gel Memory Foam and 3 inch Cooling Pillow Top Mattress Pad Cover for Back Pain,Gray
1504.5 out of 5 Stars. 150 reviews
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FDW Black Metal Bed Frame Platform Twin Size 14 Inch Heavy Duty Steel From $48.38

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From$4838
FDW Black Metal Bed Frame Platform Twin Size 14 Inch Heavy Duty Steel
20893.8 out of 5 Stars. 2089 reviews
Rollback Wayton, 1.5" Split Wood Bunkie Board/Slats, Mattress Bed Support, Fits Standard, Twin $70.50 Was $78.33

Now$7050
current price Now $70.50, Was $78.33$78.33
Wayton, 1.5" Split Wood Bunkie Board/Slats, Mattress Bed Support, Fits Standard, Twin
15 out of 5 Stars. 1 reviews
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CoudarTitie Support Pad for Sagging Mattresses, Firm Padding under The Mattress to Firmness. High-density Sponge for Sofas, Easy to Set Up. Gray

CoudarTitie Support Pad for Sagging Mattresses, Firm Padding under The Mattress to Firmness. High-density Sponge for Sofas, Easy to Set Up. Gray
KFFKFF Queen Size Bunkie Board, 1.5-inch Bed Base with Durable Oxford Fabric, Wooden Mattress Support for Queen Beds, Simple Assembly Mattress Foundation, 4 Sections, Gray $89.99 $89.99/ca

$8999
current price $89.99$89.99/ca
KFFKFF Queen Size Bunkie Board, 1.5-inch Bed Base with Durable Oxford Fabric, Wooden Mattress Support for Queen Beds, Simple Assembly Mattress Foundation, 4 Sections, Gray
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Foldable Box Spring, Bunkie Board, Bed Support Slats, Bed Boards for Under, Twin (60x30) From $43.34

4 options
Available in additional 4 optionsFrom$4334
Foldable Box Spring, Bunkie Board, Bed Support Slats, Bed Boards for Under, Twin (60x30)
Continental Sleep, 0.75” Vertical Mattress Support Wood Slats with Cover, Full, Gray From $76.96

5 options
Available in additional 5 optionsFrom$7696
Continental Sleep, 0.75” Vertical Mattress Support Wood Slats with Cover, Full, Gray
1414.3 out of 5 Stars. 141 reviews
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Large Under Mattress Support High Density Mattress Sag Support Pad 2" Thick Bed Boards for Under Mattress Support Pad to Fix Saggy Beds Stability and Durability $49.99 Was $58.99

Now$4999
current price Now $49.99, Was $58.99$58.99
Large Under Mattress Support High Density Mattress Sag Support Pad 2" Thick Bed Boards for Under Mattress Support Pad to Fix Saggy Beds Stability and Durability
LOUVETA 5 inch Queen Box Spring, Heavy Duty Metal Box Spring Bed Base with Fabric Cover, Easy Assembly, Mattress Foundation, Noise Free From $73.99

4 options
Available in additional 4 optionsFrom$7399
LOUVETA 5 inch Queen Box Spring, Heavy Duty Metal Box Spring Bed Base with Fabric Cover, Easy Assembly, Mattress Foundation, Noise Free
293.8 out of 5 Stars. 29 reviews
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Mellow 1.6" Easy Assembly Metal Bunkie Board, Mattress Support for Bed Frames, Box Spring or Bed Slat Replacement, Twin From $74.97

2 options
Available in additional 2 optionsFrom$7497
Mellow 1.6" Easy Assembly Metal Bunkie Board, Mattress Support for Bed Frames, Box Spring or Bed Slat Replacement, Twin
814.4 out of 5 Stars. 81 reviews
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Ophanie 4-inch Dual Layer Twin XL Mattress Topper with Mattress Pad Cover, 2" Gel Memory Foam and 2" Down Alternative Pillow Top - Medium Support, Deep-Pocket Skirt, Cooling

Ophanie 4-inch Dual Layer Twin XL Mattress Topper with Mattress Pad Cover, 2" Gel Memory Foam and 2" Down Alternative Pillow Top - Medium Support, Deep-Pocket Skirt, Cooling
914.6 out of 5 Stars. 91 reviews
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KFFKFF Twin Size Foldable Bed Board Slats, 0.4 in Wooden Mattress Support for Twin Beds, Easy-to-Use Under Mattress Boards, 8 Pieces, Burlywood $39.99 Was $44.99

Now$3999
current price Now $39.99, Was $44.99$44.99
KFFKFF Twin Size Foldable Bed Board Slats, 0.4 in Wooden Mattress Support for Twin Beds, Easy-to-Use Under Mattress Boards, 8 Pieces, Burlywood
25 out of 5 Stars. 2 reviews
60" L High Density Sagging Mattress Support with Flat Top, 2" Thick Foam Bed Boards for Under Mattress, Firm Pad to Fix Sinking Bed for Sags Deeper 1"-2", (60"x24"x2") $89.50

$8950
current price $89.5060" L High Density Sagging Mattress Support with Flat Top, 2" Thick Foam Bed Boards for Under Mattress, Firm Pad to Fix Sinking Bed for Sags Deeper 1"-2", (60"x24"x2")
Continental Sleep, 1.5-Inch Split Bunkie Board for Mattress/Bed Support - Fully Assembled, Improved Comfort and Support, California King(Fold), Gray

Continental Sleep, 1.5-Inch Split Bunkie Board for Mattress/Bed Support - Fully Assembled, Improved Comfort and Support, California King(Fold), Gray
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Bed Frame Support System - FBA_GS-3 XS - Full, Queen, King Size - 3 Rail & 3 Leg Center Support - Replaces Slats - Prevents Mattress Sagging King, Queen, Full $83.22

$8322
current price $83.22Bed Frame Support System - FBA_GS-3 XS - Full, Queen, King Size - 3 Rail & 3 Leg Center Support - Replaces Slats - Prevents Mattress Sagging King, Queen, Full
KFFKFF Full Size Bunkie Board, 1.5 in Bed Support Slats with Durable Oxford Cloth, Wooden Mattress Base for Full Beds, Simple Assembly, 2-Piece Set, Gray $79.99 $79.99/ca

$7999
current price $79.99$79.99/ca
KFFKFF Full Size Bunkie Board, 1.5 in Bed Support Slats with Durable Oxford Cloth, Wooden Mattress Base for Full Beds, Simple Assembly, 2-Piece Set, Gray
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Snooze Structures Adjustable Center Support System $84.97

$8497
current price $84.97Snooze Structures Adjustable Center Support System
1042.8 out of 5 Stars. 104 reviews
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40D Sagging Mattress Support, 60" L High Density Foam Pad for Under Bed Sinking Fix, 2" Thick Firm Repair and Extends Mattress Life, 60" L x 24" W x 2" H $65.99

$6599
current price $65.9940D Sagging Mattress Support, 60" L High Density Foam Pad for Under Bed Sinking Fix, 2" Thick Firm Repair and Extends Mattress Life, 60" L x 24" W x 2" H
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