Mattress

Find your perfect mattress at Comfort Furniture, a trusted furniture store in South Chicago Heights, IL. 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 South Chicago Heights 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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Head Up Only Foundation Adjustable Head Base

Ashley Furniture

$698.41 - $848.08

$698.41

$537.24 - $652.37

$537.24

Take sleep to a whole new level with this power base with adjustable head. With the touch of a button, smoothly raise your upper body to relieve p...

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$698.41 - $848.08

$698.41

$537.24 - $652.37

$537.24

Sale

Hybrid 1300 Mattress

Ashley Furniture

$792.95 - $1,323.31

$792.95

$609.96 - $1,017.93

$609.96

With this queen mattress, you have endless possibilities for restful sleep. Its power packed wrapped coils contour to your body. Layers of foam—in...

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$792.95 - $1,323.31

$792.95

$609.96 - $1,017.93

$609.96

Sale

Hybrid 1400 Mattress

Ashley Furniture

$1,311.49 - $1,625.26

$1,311.49

$1,008.84 - $1,250.20

$1,008.84

With this queen mattress, you have endless possibilities for restful sleep. Its power packed wrapped coils contour to your body. Layers of foam—in...

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$1,311.49 - $1,625.26

$1,311.49

$1,008.84 - $1,250.20

$1,008.84

Sale

Limited Edition Firm Mattress

Ashley Furniture

$505.44 - $1,012.18

$505.44

$388.80 - $778.60

$388.80

Luxury comfort leads to luxury rest. Wake up refreshed and ready to take on the day with this firm queen mattress. Packed inside are layers of sup...

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$505.44 - $1,012.18

$505.44

$388.80 - $778.60

$388.80

Sale

Limited Edition Plush Mattress

Ashley Furniture

$505.44 - $1,012.18

$505.44

$388.80 - $778.60

$388.80

Luxury comfort leads to luxury rest. Wake up refreshed and ready to take on the day with this plush queen mattress. Packed inside are layers of ul...

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$505.44 - $1,012.18

$505.44

$388.80 - $778.60

$388.80

Sale

Limited Edition PT Mattress

Ashley Furniture

$666.90 - $1,159.20

$666.90

$513.00 - $891.69

$513.00

Luxury comfort leads to luxury rest. Wake up refreshed and ready to take on the day with this pillow top queen mattress. Packed inside are layers ...

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$666.90 - $1,159.20

$666.90

$513.00 - $891.69

$513.00

Sale

Low Profile Foundation

Ashley Furniture

$256.00 - $458.16

$256.00

$196.92 - $352.43

$196.92

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 uniqu...

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$256.00 - $458.16

$256.00

$196.92 - $352.43

$196.92

Sale

Millennium Cushion Firm Gel Memory Foam Hybrid Mattress

Ashley Furniture

$1,375.82 - $2,082.11

$1,375.82

$1,058.32 - $1,601.62

$1,058.32

Discover the luxury of this twin XL hybrid mattress. Two layers of temperature-regulating material keep you at a comfortable temperature all night...

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$1,375.82 - $2,082.11

$1,375.82

$1,058.32 - $1,601.62

$1,058.32

Sale

Millennium Luxury Gel Memory Foam Mattress

Ashley Furniture

$1,287.86 - $2,042.72

$1,287.86

$990.66 - $1,571.32

$990.66

When it comes to your comfort, discover the luxury of this queen gel memory foam mattress. Cooling gel copper-infused memory foam and two layers o...

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$1,287.86 - $2,042.72

$1,287.86

$990.66 - $1,571.32

$990.66

Sale

Millennium Luxury Plush Gel Latex Hybrid Mattress

Ashley Furniture

$1,797.22 - $2,477.27

$1,797.22

$1,382.48 - $1,905.59

$1,382.48

Discover the luxury of this hybrid plush mattress. A layer of cooling gel latex and two layers of temperature-regulating material keep you at a co...

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$1,797.22 - $2,477.27

$1,797.22

$1,382.48 - $1,905.59

$1,382.48

Sale

Peak 2.0 10 Hybrid Mattress

Ashley Furniture

$363.66 - $698.41

$363.66

$279.74 - $537.24

$279.74

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

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$363.66 - $698.41

$363.66

$279.74 - $537.24

$279.74

Sale

Peak 2.0 10 Memory Foam Mattress

Ashley Furniture

$446.36 - $804.75

$446.36

$343.35 - $619.04

$343.35

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

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$446.36 - $804.75

$446.36

$343.35 - $619.04

$343.35

Sale

Peak 2.0 12 Hybrid Mattress

Ashley Furniture

$418.80 - $753.55

$418.80

$322.15 - $579.65

$322.15

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

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$418.80 - $753.55

$418.80

$322.15 - $579.65

$322.15

Sale

Peak 2.0 12 Memory Foam Mattress

Ashley Furniture

$596.01 - $894.02

$596.01

$458.47 - $687.71

$458.47

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

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$596.01 - $894.02

$596.01

$458.47 - $687.71

$458.47

Sale

Peak 2.0 8 Memory Foam Mattress

Ashley Furniture

$387.27 - $745.67

$387.27

$297.90 - $573.59

$297.90

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

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$387.27 - $745.67

$387.27

$297.90 - $573.59

$297.90

Sale

Peak 2.0 Bonnell Mattress

Ashley Furniture

$278.32 - $614.39

$278.32

$214.09 - $472.61

$214.09

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

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$278.32 - $614.39

$278.32

$214.09 - $472.61

$214.09

Sale

Plush Luxe 2.0 Mattress

Ashley Furniture

$1,409.95 - $1,807.74

$1,409.95

$1,084.58 - $1,390.57

$1,084.58

Reap the benefits of restorative sleep with the plush feel of this Euro top queen mattress. Layers of cushioned comfort, including memory foam, qu...

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$1,409.95 - $1,807.74

$1,409.95

$1,084.58 - $1,390.57

$1,084.58

Sale

Terra Sleep Firm Mattress

Ashley Furniture

$2,116.24 - $2,825.16

$2,116.24

$1,627.88 - $2,173.20

$1,627.88

Peaceful zzz’s, positive impact. This mattress prioritizes conscious craftsmanship without sacrificing the luxurious sleep you love. Pressure-reli...

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$2,116.24 - $2,825.16

$2,116.24

$1,627.88 - $2,173.20

$1,627.88

Sale

Terra Sleep Medium Mattress

Ashley Furniture

$2,116.24 - $2,825.16

$2,116.24

$1,627.88 - $2,173.20

$1,627.88

Peaceful zzz’s, positive impact. This mattress prioritizes conscious craftsmanship without sacrificing the luxurious sleep you love. Pressure-reli...

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$2,116.24 - $2,825.16

$2,116.24

$1,627.88 - $2,173.20

$1,627.88

Sale

Terra Sleep Soft Mattress

Ashley Furniture

$2,683.38 - $3,390.96

$2,683.38

$2,064.14 - $2,608.43

$2,064.14

Peaceful zzz’s, positive impact. This mattress prioritizes conscious craftsmanship without sacrificing the luxurious sleep you love. Pressure-reli...

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$2,683.38 - $3,390.96

$2,683.38

$2,064.14 - $2,608.43

$2,064.14

Sale

Head/Foot Model - Good Adjustable Base

Ashley Furniture

$1,109.33

$1,109.33 - $1,109.33

$1,109.33

$853.33

$853.33 - $853.33

$853.33

Bedtime becomes the best time with the customizable comfort of this adjustable base. Whether you're reading before bed or aiming to reduce snoring...

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$1,109.33

$1,109.33 - $1,109.33

$1,109.33

$853.33

$853.33 - $853.33

$853.33

Sale

Millennium 2.0 Foam 12 Inch Mattress

Ashley Furniture

$606.52 - $938.65

$606.52

$466.55 - $722.04

$466.55

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

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$606.52 - $938.65

$606.52

$466.55 - $722.04

$466.55

Sale

Millennium 2.0 Foam 14 Inch Mattress

Ashley Furniture

$736.48 - $1,213.04

$736.48

$566.52 - $933.11

$566.52

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

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$736.48 - $1,213.04

$736.48

$566.52 - $933.11

$566.52

Sale

Millennium 2.0 Hybrid 12 Inch Mattress

Ashley Furniture

$1,068.63

$1,068.63 - $1,068.63

$1,068.63

$822.02

$822.02 - $822.02

$822.02

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

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$1,068.63

$1,068.63 - $1,068.63

$1,068.63

$822.02

$822.02 - $822.02

$822.02

Sale

Mattress — Frequently Asked Questions

What does Comfort Furniture's mattress collection include?

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

How do I plan a mattress 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 mattress 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 mattress 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 mattress 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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Mattress — Frequently Asked Questions

What does Comfort Furniture's mattress collection include?

How do I plan a mattress that fits my space?

Can I buy individual pieces or only full sets?

Do you deliver mattress furniture?

Can I finance my mattress purchase?

What if my furniture arrives damaged?

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