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Under $500

Shop our Mattresses Under $500 Collection at Lowest Cost Mattress — where budget-friendly comfort meets quality sleep. Perfect for guest rooms, first apartments, or anyone looking for a great night’s rest without overspending.

Affordable Mattresses That Deliver
Our under-$500 mattresses are designed to provide reliable comfort, pressure relief, and support. Choose from memory foam, hybrid, and innerspring models that prove you don’t need to spend thousands to sleep well.

Sizes for Every Sleeper
Find options in twin, full, queen, and even king sizes — all priced under $500. Whether you’re shopping for kids, teens, or adults, these mattresses fit both your budget and your lifestyle. 

Trusted Brands at Lower Prices.
Enjoy savings on mattresses from Nectar, Ashley, Serta, and more. We bring you the same brands you know from retail stores, but at a fraction of the cost.

Fast Delivery & Flexible Payments.
Order today and get your new mattress shipped quickly to your door. With easy financing, you can bring home better sleep now and pay overtime — only at Lowest Cost Mattress.

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  • Product image
    Low Profile Foundation image
    Save up to 23% Save %
    $256.00 - $458.16
    $256.00 - $458.16
    $256.00
    $196.92 - $352.43
    $196.92 - $352.43
    $196.92

    Low Profile Foundation

    Ashley Furniture

    Designed to cater to your busy lifestyle and built to last, this innovative foundation is ready to assemble in the comfort of your home. The unique...

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    $256.00 - $458.16
    $256.00 - $458.16
    $256.00
    $196.92 - $352.43
    $196.92 - $352.43
    $196.92
    Save up to 23% Save %
  • $349.99 - $349.99
    $349.99
    $349.99 - $349.99
    $349.99

    LUCID 10 Inch Memory Foam Mattress - Plush Feel - Bamboo Charcoal and Gel Infusion - Hypoallergenic - Bed in a Box - Temperature Regulating - Pressure Relief - Breathable - Queen Size

    LUCID
    Low stock

    Brand: LUCIDColor: WhiteFeatures: MATTRESS IN A BOX AND ARRIVES COMPRESSED: Your memory foam mattress is compressed, rolled, and arrives in a box ...

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    $349.99 - $349.99
    $349.99
    $349.99 - $349.99
    $349.99
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  • $219.99 - $219.99
    $219.99
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    $219.99

    LUCID 10 Inch Memory Foam Medium-Plush - Gel Infusion – Hypoallergenic Bamboo Charcoal- Twin Size Mattress, White

    LUCID
    Low stock

    Brand: LUCIDColor: WhiteFeatures: General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand...

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    $219.99 - $219.99
    $219.99
    $219.99 - $219.99
    $219.99
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  • $232.35 - $232.35
    $232.35
    $232.35 - $232.35
    $232.35

    LUCID 10 Inch Memory Foam Medium-Plush - Gel Infusion – Hypoallergenic Bamboo Charcoal- Twin XL Size Mattress,White

    LUCID
    Low stock

    Brand: LUCIDColor: WhiteFeatures: General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand...

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    $232.35 - $232.35
    $232.35
    $232.35 - $232.35
    $232.35
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  • $124.08 - $124.08
    $124.08
    $124.08 - $124.08
    $124.08

    Lucid 5 Inch Firm Gel Memory Foam Mattress Full— Gel Infusion—Hypoallergenic Bamboo Charcoal—Breathable Cover,White

    LUCID
    Low stock

    Brand: LUCIDColor: WhiteFeatures: GENERAL NOTE: Please allow 24 - 72 hours for your mattress to regain its full shape, any memory foam will expand...

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    $124.08 - $124.08
    $124.08
    $124.08 - $124.08
    $124.08
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  • $499.00 - $499.00
    $499.00
    $499.00 - $499.00
    $499.00

    Lull The Original Mattress - Twin Size - 3 Layers Memory Foam for Therapeutic Support

    Lull
    Low stock

    Brand: LullColor: White and GreyFeatures: MADE WITH TOP QUALITY MEMORY FOAM - Lull's three-layer mattress gives you the perfect combination of com...

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    $499.00 - $499.00
    $499.00
    $499.00 - $499.00
    $499.00
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  • $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00

    Lull The Original Mattress - Twin XL Size - 3 Layers Memory Foam for Therapeutic Support

    Lull
    Low stock

    Brand: LullColor: White and GreyFeatures: MADE WITH TOP QUALITY MEMORY FOAM - Lull's three-layer mattress gives you the perfect combination of com...

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    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00
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  • Save 19% Save %
    $229.99
    $229.99 - $229.99
    $229.99
    $185.91
    $185.91 - $185.91
    $185.91

    Lynnbery Full Mattress, 12 Inch Full Size Hybrid Mattress with Memory Foam and Individual Pocket Spring for Motion Isolation, Pressure Relief, Medium Firm Mattress in a Box, 54"*75"*12"

    Lynnbery
    Low stock

    Brand: LynnberyColor: WhiteFeatures: Harmless: Lnyybery mattress surface consists of no harmful substances. The high quality stretch knit fabric i...

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    $229.99
    $229.99 - $229.99
    $229.99
    $185.91
    $185.91 - $185.91
    $185.91
    Save 19% Save %
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  • $99.00 - $99.00
    $99.00
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    $99.00

    Majnesvon Adjustable Bed Frame Base,5 Minute Assembly, One Touch Comfort Positions, Advanced Smooth Silent Operation, Under Bed Light and USB Port, Twin XL (Twin XL)

    Majnesvon
    Low stock

    Brand: MajnesvonColor: BlackFeatures: Experience the Best Sleep of Your Life with Majnesvon's Twin XL Adjustable Bed Base Frame - #1 Value for You...

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    $99.00 - $99.00
    $99.00
    $99.00 - $99.00
    $99.00
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  • $159.99 - $159.99
    $159.99
    $159.99 - $159.99
    $159.99

    Marsail Full Size Mattress, 10-inch Gel Memory Foam Mattress, Medium-Firm Full Size Mattress in a Box for Pressure Relief & Support, Breathable Cooling Full Mattress with Zippered Cover

    Marsail
    Low stock

    Brand: MarsailColor: WhiteFeatures: 【Unmatched Comfort & Support】Our gel memory foam mattress features a medium-firm feel that cradles your bo...

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    $159.99 - $159.99
    $159.99
    $159.99 - $159.99
    $159.99
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  • Save 29% Save %
    $27.99
    $27.99 - $27.99
    $27.99
    $19.99
    $19.99 - $19.99
    $19.99

    Mattress Protector Full Size Waterproof Mattress Cover Soft Breathable Noiseless Full Mattress Protector Bed Cover Deep Pocket for 6-15" Pad - Machine Washable Vinyl Free (Full, 1 Pack)

    Kayfia
    Low stock

    Brand: KayfiaColor: WhiteFeatures: 【SUPER COMFORTABLE】Mattress protector is made of premium polyester breathable fabric with noiseless polyurethan...

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    $27.99
    $27.99 - $27.99
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    $19.99
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    $19.99
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  • $359.10 - $359.10
    $359.10
    $359.10 - $359.10
    $359.10

    Maxzzz King Mattress in a Box, 12 Inch Euro Top Hybrid Mattress, Gel Memory Foam for Sleep Cool, Motion Isolating Individually Wrapped Coils, Firm Mattress for Back Pain Relief

    Maxzzz
    Low stock

    Brand: MaxzzzFeatures: 🧑👶👧🛌12 INCH KING FIRM MATTRESS: 76 x 80 x 12 inch, 💖GENERAL NOTE: Please allow 48-72 hours to fully expand for all mattress...

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    $359.10 - $359.10
    $359.10
    $359.10 - $359.10
    $359.10
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  • $118.12 - $118.12
    $118.12
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    $118.12

    Mellow 6 Inch Cooling Gel-Infused Memory Foam Bed Mattress, Medium Firm Sleep and Breathable Fabric Cover, Twin, Mattress in A Box

    Mellow
    Low stock

    Brand: MellowColor: BlueFeatures: [Comfort Sleep] Experience unparalleled comfort and support with our gel foam mattress, specifically engineered ...

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    $118.12 - $118.12
    $118.12
    $118.12 - $118.12
    $118.12
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  • $379.00 - $379.00
    $379.00
    $379.00 - $379.00
    $379.00

    Milliard Memory Foam Mattress 10 inch Firm, Bed-in-a-Box | Pressure Relieving, Classic (King)

    Milliard
    Low stock

    Brand: MilliardColor: WhiteFeatures: Support – 1” of responsive plush memory foam over a 9“ high density foam base for a super firm and supportive...

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    $379.00 - $379.00
    $379.00
    $379.00 - $379.00
    $379.00
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  • Save 44% Save %
    $339.75
    $339.75 - $339.75
    $339.75
    $189.00
    $189.00 - $189.00
    $189.00

    Modway Jenna 10” Innerspring and Memory Foam Full Mattress With Individually Encased Coils

    Modway
    Low stock

    Brand: ModwayColor: WhiteFeatures: SLEEP SOUNDLY - Reduce pressure on your hips, back, shoulders, and neck with the contouring support of an indiv...

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    $339.75
    $339.75 - $339.75
    $339.75
    $189.00
    $189.00 - $189.00
    $189.00
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  • $127.38 - $127.38
    $127.38
    $127.38 - $127.38
    $127.38

    Modway Mila Firm 8" Fiberglass Free Memory Foam Full Mattress

    Modway
    Low stock

    Brand: ModwayColor: WhiteFeatures: Quilted Polyester Fabric Cover 0.75 Memory / 7.25 Responsive Foam Foam Meets Fire Resistant Standards Decompres...

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    $127.38 - $127.38
    $127.38
    $127.38 - $127.38
    $127.38
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  • Save 7% Save %
    $269.77
    $269.77 - $269.77
    $269.77
    $249.99
    $249.99 - $249.99
    $249.99

    MOLBIUS Queen Mattress 10 Inch | Queen Size Hybrid Mattresses in a Box | Medium Firm Feel Memory Foam and Individual Pocket Springs | Fiberglass Free Bed Matress | Breathable | CertiPUR-US | Upgrade

    MOLBIUS
    Low stock

    Brand: MOLBIUSColor: WhiteFeatures: EASY TO USE AND SETUP: Versatility meets convenience in our queen mattress memory foam! The MOLBIUS bed mattre...

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    $269.77
    $269.77 - $269.77
    $269.77
    $249.99
    $249.99 - $249.99
    $249.99
    Save 7% Save %
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  • $219.00 - $219.00
    $219.00
    $219.00 - $219.00
    $219.00

    Molblly Full Size Mattress, 10 Inch Premium Cooling-Gel Memory Foam Mattress Bed in a Box, Full Bed Supportive & Pressure Relief with Breathable Soft Fabric Cover, Medium Firm

    Molblly
    Low stock

    Brand: MolbllyColor: BlackFeatures: 🌙 {MATERIAL & CONSTRUCTION}: To improve support and heat dissipation, Molblly 10 inch Cooling-Gel Memory F...

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    $219.00 - $219.00
    $219.00
    $219.00 - $219.00
    $219.00
    Buy Now
  • $389.00 - $389.00
    $389.00
    $389.00 - $389.00
    $389.00

    Molblly King Size Mattress,10 Inch Premium Cooling-Gel Memory Foam Mattress Bed in a Box, Cool King Bed Supportive & Pressure Relief with Breathable Soft Fabric Cover,Fiberglass Free,Medium Firm

    Molblly
    Low stock

    Brand: MolbllyColor: BlackFeatures: {MATERIAL & CONSTRUCTION}: To improve support and heat dissipation, Molblly 10 inch Mattress is designed w...

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    $389.00 - $389.00
    $389.00
    $389.00 - $389.00
    $389.00
    Buy Now
  • $179.98 - $179.98
    $179.98
    $179.98 - $179.98
    $179.98

    Molblly Queen Mattress 10 Inch Memory Foam Mattress in a Box, Fiberglass Free,Breathable Bed Comfortable Mattress for Cooler Sleep Supportive & Pressure Relief, Queen Size, 60" X 80" X 10"

    Molblly
    Low stock

    Brand: MolbllyColor: 10" GreyFeatures: {MATERIAL & CONSTRUCTION}: To improve support and heat dissipation, Molblly 10 inch Cooling-Gel Memory ...

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    $179.98 - $179.98
    $179.98
    $179.98 - $179.98
    $179.98
    Buy Now
  • $139.99 - $139.99
    $139.99
    $139.99 - $139.99
    $139.99

    Molblly Queen Mattress, 10 Inch Cooling-Gel Memory Foam Mattress Bed in a Box,Cool Queen Bed Supportive & Pressure Relief with Breathable Soft Fabric Cover,Premium

    Molblly
    Low stock

    Brand: MolbllyColor: 10 Inch BlueFeatures: 🌙 OPTIMAL COMBINATION —— Molblly 10 inch queen Size Cooling-Gel Memory Foam Mattress is designed with T...

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    $139.99 - $139.99
    $139.99
    $139.99 - $139.99
    $139.99
    Buy Now
  • $254.99 - $254.99
    $254.99
    $254.99 - $254.99
    $254.99

    Molblly Queen Mattress, 12 Inch Hybrid Mattress in a Box with Gel Memory Foam, Individually Wrapped Pocket Coils Innerspring, Pressure-Relieving and Supportive,Non-Fiberglass,Mattress Queen Size

    Molblly
    Low stock

    Brand: MolbllyColor: BlueFeatures: Pressure-Relieving and Comfortable: The Molblly Queen Mattress features a unique combination of individually wr...

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    $254.99 - $254.99
    $254.99
    $254.99 - $254.99
    $254.99
    Buy Now
  • $239.00 - $239.00
    $239.00
    $239.00 - $239.00
    $239.00

    Molblly Queen Mattresses, 10 Inch Premium Cooling-Gel Memory Foam Mattress Bed in a Box, Cool Queen Bed Supportive & Pressure Relief with Breathable Soft Fabric Cover,Medium Firm

    Molblly
    Low stock

    Brand: MolbllyColor: BlackFeatures: 🌙 {MATERIAL & CONSTRUCTION}: To improve support and heat dissipation, Molblly 10 inch Cooling-Gel Memory F...

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    $239.00 - $239.00
    $239.00
    $239.00 - $239.00
    $239.00
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  • Save 13% Save %
    $149.99
    $149.99 - $149.99
    $149.99
    $129.98
    $129.98 - $129.98
    $129.98

    Molblly Twin Mattress, 8 Inch Memory Foam Mattress in a Box, Breathable Bed Comfortable Mattress for Cooler Sleep Supportive & Pressure Relief, Twin Size Bed, 39" X 75" X 8"

    Molblly
    Low stock

    Brand: MolbllyColor: 8" GreyFeatures: {FIBERGLASS FREE} Once, we had used fiberglass; Long long ago, we haven't been using fiberglass any more. Yo...

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    $149.99
    $149.99 - $149.99
    $149.99
    $129.98
    $129.98 - $129.98
    $129.98
    Save 13% Save %
    Buy Now