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Mattresses & Foundations

Find your perfect mattress at Modern Furniture Outlet & Mattress, a trusted furniture store in Bellmawr, NJ. We carry a wide selection of mattresses for sale including innerspring, memory foam, hybrid, and adjustable options in every standard size from Twin to California King. Whether you sleep on your side, back, or stomach, our mattress collection has options in soft, medium, and firm comfort levels to match your sleep style. A quality mattress is one of the most important investments you can make for your health and comfort, and our team is here to help you find the right one. Pair your new mattress with an adjustable base or foundation for the complete sleep setup. Come try mattresses in person at our Bellmawr showroom — there's no substitute for lying down and feeling the difference. You can also browse our full mattress collection online and have it delivered to your door. Flexible financing options are available so you can get the sleep you deserve without the stress. Financing options available.

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  • Product image
    Peak 2.0 10 Hybrid Mattress image
    Sale Sale
    $328.30
    $328.30 - $630.54
    $328.30
    $252.54
    $252.54 - $485.03
    $252.54

    Peak 2.0 10 Hybrid Mattress

    Ashley Furniture

    Pure sleep perfection. With this hybrid twin mattress, restorative rest is easier than ever. You can snooze soundly on its layers of comforting qui...

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    $328.30
    $328.30 - $630.54
    $328.30
    $252.54
    $252.54 - $485.03
    $252.54
    Sale Sale
  • Sale Sale
    $402.97
    $402.97 - $726.52
    $402.97
    $309.98
    $309.98 - $558.86
    $309.98

    Peak 2.0 10 Memory Foam Mattress

    Ashley Furniture

    Pure sleep perfection. With this California king mattress, restorative rest is easier than ever. Its high-density memory foam conforms to your body...

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    $402.97
    $402.97 - $726.52
    $402.97
    $309.98
    $309.98 - $558.86
    $309.98
    Sale Sale
  • Product image
    Peak 2.0 12 Hybrid Mattress image
    Sale Sale
    $378.08
    $378.08 - $680.30
    $378.08
    $290.83
    $290.83 - $523.31
    $290.83

    Peak 2.0 12 Hybrid Mattress

    Ashley Furniture

    Pure sleep perfection. With this hybrid California king mattress, restorative rest is easier than ever. You can snooze soundly on its layers of com...

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    $378.08
    $378.08 - $680.30
    $378.08
    $290.83
    $290.83 - $523.31
    $290.83
    Sale Sale
  • Product image
    Peak 2.0 12 Memory Foam Mattress image
    Sale Sale
    $538.08
    $538.08 - $807.12
    $538.08
    $413.91
    $413.91 - $620.86
    $413.91

    Peak 2.0 12 Memory Foam Mattress

    Ashley Furniture

    Pure sleep perfection. With this twin mattress, restorative rest is easier than ever. Its high-density memory foam conforms to your body, deliverin...

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    $538.08
    $538.08 - $807.12
    $538.08
    $413.91
    $413.91 - $620.86
    $413.91
    Sale Sale
  • Product image
    Peak 2.0 8 Memory Foam Mattress image
    Sale Sale
    $349.62
    $349.62 - $673.19
    $349.62
    $268.94
    $268.94 - $517.84
    $268.94

    Peak 2.0 8 Memory Foam Mattress

    Ashley Furniture

    Pure sleep perfection. With this twin mattress, restorative rest is easier than ever. Its high-density memory foam conforms to your body, deliverin...

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    $349.62
    $349.62 - $673.19
    $349.62
    $268.94
    $268.94 - $517.84
    $268.94
    Sale Sale
  • Product image
    Peak 2.0 Bonnell Mattress image
    Sale Sale
    $251.26
    $251.26 - $554.67
    $251.26
    $193.28
    $193.28 - $426.67
    $193.28

    Peak 2.0 Bonnell Mattress

    Ashley Furniture

    Pure sleep perfection. With this full mattress, restorative rest is easier than ever. You can snooze soundly on its layers of comforting quilt foam...

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    $251.26
    $251.26 - $554.67
    $251.26
    $193.28
    $193.28 - $426.67
    $193.28
    Sale Sale
  • Sale Sale
    $630.54
    $630.54 - $765.65
    $630.54
    $485.03
    $485.03 - $588.96
    $485.03

    Head Up Only Foundation Adjustable Head Base

    Ashley Furniture

    Take sleep to a whole new level with this power base with adjustable head. Specifications▶ Specifications Details Brand Name Ashley Sleep Lifes...

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    $630.54
    $630.54 - $765.65
    $630.54
    $485.03
    $485.03 - $588.96
    $485.03
    Sale Sale
  • Sale Sale
    $547.56
    $547.56 - $847.41
    $547.56
    $421.20
    $421.20 - $651.85
    $421.20

    Millennium 2.0 Foam 12 Inch Mattress

    Ashley Furniture

    Discover the luxury of this memory foam queen mattress. Temperature-regulating material in the stretch knit cover keeps you at a comfortable temper...

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    $547.56
    $547.56 - $847.41
    $547.56
    $421.20
    $421.20 - $651.85
    $421.20
    Sale Sale
  • Sale Sale
    $574.82
    $574.82 - $1,031.15
    $574.82
    $442.17
    $442.17 - $793.19
    $442.17

    Destin Cove Firm Mattress

    Ashley Furniture

    Experience nights of pure comfort with this mattress. Its tri-layer plush quilt foam and quick-response memory foam cradle pressure points for sup...

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    $574.82
    $574.82 - $1,031.15
    $574.82
    $442.17
    $442.17 - $793.19
    $442.17
    Sale Sale
  • Sale Sale
    $574.82
    $574.82 - $1,031.15
    $574.82
    $442.17
    $442.17 - $793.19
    $442.17

    Destin Cove Plush Mattress

    Ashley Furniture

    Experience nights of pure comfort with this mattress. Its tri-layer plush quilt foam and quick-response memory foam cradle pressure points for sup...

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    $574.82
    $574.82 - $1,031.15
    $574.82
    $442.17
    $442.17 - $793.19
    $442.17
    Sale Sale
  • Sale Sale
    $625.78
    $625.78 - $625.78
    $625.78
    $481.37
    $481.37 - $481.37
    $481.37

    Elevate Adjustable Base

    Ashley Furniture

    Upgrade your sleep experience with this power base lift kit, designed to cater to your comfort and wellness with clean, modern functionality. Spec...

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    $625.78
    $625.78 - $625.78
    $625.78
    $481.37
    $481.37 - $481.37
    $481.37
    Sale Sale
  • Sale Sale
    $597.74
    $597.74 - $597.74
    $597.74
    $459.80
    $459.80 - $459.80
    $459.80

    Artemisia 10" Cal.King Memory Foam Mattress

    FOA East

    A combination of high-density base foam and memory foam makes this 10-inch mattress the ultimate sleep product. The tight-top cover is made of 100-...

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    $597.74
    $597.74 - $597.74
    $597.74
    $459.80
    $459.80 - $459.80
    $459.80
    Sale Sale
  • Sale Sale
    $271.70
    $271.70 - $426.14
    $271.70
    $209.00
    $209.00 - $327.80
    $209.00

    Artemisia 8" & 12" Twin XL Extra Long Memory Foam Mattress

    FOA East

    Made of memory foam and supportive high density base foam, our 6-inch mattresses deliver optimal comfort to maintain proper sleep posture while off...

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    $271.70
    $271.70 - $426.14
    $271.70
    $209.00
    $209.00 - $327.80
    $209.00
    Sale Sale
  • Sale Sale
    $283.14
    $283.14 - $483.34
    $283.14
    $217.80
    $217.80 - $371.80
    $217.80

    Edelweiss 6", 8", 10" & 12" Twin XL Memory Foam Mattress

    FOA East

    Specifications Product Details Collection Edelweiss Product Type 6" Twin XL Memory Foam Mattress Style Contemporary Material Metal Color ...

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    $283.14
    $283.14 - $483.34
    $283.14
    $217.80
    $217.80 - $371.80
    $217.80
    Sale Sale
  • Sale Sale
    $626.34
    $626.34 - $626.34
    $626.34
    $481.80
    $481.80 - $481.80
    $481.80

    Aleksa Grey Foundation, Cal.King

    FOA East

    Durable foundation with exterior design matching the "Aleksa" DM335 mattress. Size matches with other mattresses, too. Specifications Product Deta...

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    $626.34
    $626.34 - $626.34
    $626.34
    $481.80
    $481.80 - $481.80
    $481.80
    Sale Sale
  • Sale Sale
    $254.54
    $254.54 - $311.74
    $254.54
    $195.80
    $195.80 - $239.80
    $195.80

    Artemisia 6" Full Memory Foam Mattress

    FOA East

    Made of memory foam and supportive high density base foam, our 6-inch mattresses deliver optimal comfort to maintain proper sleep posture while off...

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    $254.54
    $254.54 - $311.74
    $254.54
    $195.80
    $195.80 - $239.80
    $195.80
    Sale Sale
  • Sale Sale
    $454.74
    $454.74 - $454.74
    $454.74
    $349.80
    $349.80 - $349.80
    $349.80

    Bird Of Paradise 4" Cal.King-Size Foundation

    FOA East

    Durable foundation with 4" thickness, suitable for those wanting a shorter sleeping vertical position. Exterior design matches bird of paradise pil...

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    $454.74
    $454.74 - $454.74
    $454.74
    $349.80
    $349.80 - $349.80
    $349.80
    Sale Sale
  • Sale Sale
    $454.74
    $454.74 - $454.74
    $454.74
    $349.80
    $349.80 - $349.80
    $349.80

    Bird Of Paradise 4" E.King-Size Foundation

    FOA East

    Durable foundation with 4" thickness, suitable for those wanting a shorter sleeping vertical position. Exterior design matches bird of paradise pil...

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    $454.74
    $454.74 - $454.74
    $454.74
    $349.80
    $349.80 - $349.80
    $349.80
    Sale Sale
  • Sale Sale
    $283.14
    $283.14 - $283.14
    $283.14
    $217.80
    $217.80 - $217.80
    $217.80

    Bird Of Paradise 4" Full-Size Foundation

    FOA East

    Durable foundation with 4" thickness, suitable for those wanting a shorter sleeping vertical position. Exterior design matches bird of paradise pil...

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    $283.14
    $283.14 - $283.14
    $283.14
    $217.80
    $217.80 - $217.80
    $217.80
    Sale Sale
  • Sale Sale
    $340.34
    $340.34 - $340.34
    $340.34
    $261.80
    $261.80 - $261.80
    $261.80

    Bird Of Paradise 4" Queen-Size Foundation

    FOA East

    Durable foundation with 4" thickness, suitable for those wanting a shorter sleeping vertical position. Exterior design matches bird of paradise pil...

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    $340.34
    $340.34 - $340.34
    $340.34
    $261.80
    $261.80 - $261.80
    $261.80
    Sale Sale
  • Sale Sale
    $254.54
    $254.54 - $254.54
    $254.54
    $195.80
    $195.80 - $195.80
    $195.80

    Bird Of Paradise 4" Twin-Size Foundation

    FOA East

    Durable foundation with 4" thickness, suitable for those wanting a shorter sleeping vertical position. Exterior design matches bird of paradise pil...

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    $254.54
    $254.54 - $254.54
    $254.54
    $195.80
    $195.80 - $195.80
    $195.80
    Sale Sale
  • Sale Sale
    $626.34
    $626.34 - $626.34
    $626.34
    $481.80
    $481.80 - $481.80
    $481.80

    Catmint 12" Twin Innerspring Mattress

    FOA East

    Specifications Product Details Collection Catmint Product Type 12" Twin Innerspring Mattress Style Contemporary Material Metal Color / Fi...

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    $626.34
    $626.34 - $626.34
    $626.34
    $481.80
    $481.80 - $481.80
    $481.80
    Sale Sale
  • Sale Sale
    $483.34
    $483.34 - $483.34
    $483.34
    $371.80
    $371.80 - $371.80
    $371.80

    Edelweiss 10" Full Memory Foam Mattress

    FOA East

    Specifications Product Details Collection Edelweiss Product Type 10" Full Memory Foam Mattress Style Contemporary Material Metal Color / ...

    View full details
    $483.34
    $483.34 - $483.34
    $483.34
    $371.80
    $371.80 - $371.80
    $371.80
    Sale Sale
  • Sale Sale
    $597.74
    $597.74 - $597.74
    $597.74
    $459.80
    $459.80 - $459.80
    $459.80

    Edelweiss 10" Queen Memory Foam Mattress

    FOA East

    Specifications Product Details Collection Edelweiss Product Type 10" Queen Memory Foam Mattress Style Contemporary Material Metal Color /...

    View full details
    $597.74
    $597.74 - $597.74
    $597.74
    $459.80
    $459.80 - $459.80
    $459.80
    Sale Sale

Mattresses & Foundations — Frequently Asked Questions

What does Modern Furniture Outlet & Mattress (Bellmawr, NJ)'s mattresses & foundations collection include?

Our Mattresses & Foundations collection covers everything needed to furnish the space — from the main anchor pieces down to the finishing touches — with options from Ashley Furniture, FOA East. You can build a fully coordinated look or add just the one piece you're missing.

How do I plan a mattresses & foundations that fits my space?

Start by measuring the room, including wall lengths and the location of windows, doors, outlets, and vents, so larger pieces don't block them or crowd walkways — aim to leave roughly 30 inches for main traffic paths. Sketch where each piece will sit before you buy, then choose finishes and scale that match what you already own. If you'd like help laying it out, just contact us.

Can I buy individual pieces or only full sets?

Both. Many mattresses & foundations items are sold individually so you can mix, match, and add over time, while coordinated sets are available when you want everything to match out of the box. Piecing a room together? contact us and we'll help make sure the finishes and proportions work together.

Do you deliver mattresses & foundations furniture?

Yes. We deliver throughout our local service area, and in most cases our team will bring each piece inside and set it in the room you choose. Timing depends on whether an item is in stock or coming from the manufacturer — see our shipping & delivery policy, or contact us for a quote and an estimated window.

Can I finance my mattresses & foundations purchase?

Absolutely. We offer financing options on qualifying purchases, frequently with promotional low- or no-interest plans. Ask us about prequalifying so you can shop your whole room with a budget in mind.

What if my furniture arrives damaged?

Inspect everything when it arrives. If you spot damage, note it on the delivery paperwork, take a few photos, and contact us right away — the sooner the better. We'll arrange a repair, replacement part, or return per our return policy.

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