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The Bed Post – Long Beach 3143 East Anaheim St Long Beach, California 90804 | (562)888-4070
The Bed Post – Long Beach 3143 East Anaheim St Long Beach, California 90804 | (562)888-4070
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Sierra Sleep by Ashley

Shop the Sierra Sleep collection at The Bed Post Mattress and Furniture in Long Beach, CA. Sierra Sleep mattresses are designed to deliver quality comfort and reliable support at price points that work for every budget. The collection includes memory foam, innerspring, and hybrid mattress options in a range of firmness levels and standard sizes. Whether you're furnishing a guest room, setting up a child's bedroom, or upgrading your own mattress, Sierra Sleep offers solid construction and comfort-focused design without the premium pricing. Each mattress is built with durable materials and thoughtful engineering to support healthy sleep habits night after night. Pair a Sierra Sleep mattress with one of our bed frames, foundations, or adjustable bases for a complete sleep setup. Visit our mattress showroom in Long Beach to try Sierra Sleep mattresses in person and compare comfort levels side by side. Shop in store or online with delivery and financing available. Financing options available.

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Hybrid 1300 Mattress image Save up to 23% Save %
$834.68 - $1,392.95
$834.68 - $1,392.95
$834.68
$642.06 - $1,071.50
$642.06 - $1,071.50
$642.06

Hybrid 1300 Mattress

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

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$834.68 - $1,392.95
$834.68 - $1,392.95
$834.68
$642.06 - $1,071.50
$642.06 - $1,071.50
$642.06
Save up to 23% Save %
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$393.85 - $718.59
$393.85 - $718.59
$393.85
$302.96 - $552.76
$302.96 - $552.76
$302.96

Chime 10 Inch Hybrid Mattress in a Box

Enjoy endless possibilities for restful sleep with this hybrid innerspring twin mattress. You get the best of both worlds: the pressure relief of c...

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$393.85 - $718.59
$393.85 - $718.59
$393.85
$302.96 - $552.76
$302.96 - $552.76
$302.96
Save up to 23% Save %
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$479.52 - $823.60
$479.52 - $823.60
$479.52
$368.86 - $633.54
$368.86 - $633.54
$368.86

Chime 12 Inch Hybrid Mattress in a Box

Enjoy endless possibilities for restful sleep with this hybrid innerspring twin mattress. Feel the support of a truly traditional coil mattress whi...

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$479.52 - $823.60
$479.52 - $823.60
$479.52
$368.86 - $633.54
$368.86 - $633.54
$368.86
Save up to 23% Save %
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$529.26 - $797.37
$529.26 - $797.37
$529.26
$407.12 - $613.36
$407.12 - $613.36
$407.12

Chime 12 Inch Memory Foam Mattress in a Box

When it comes to your comfort, discover this 12-inch full mattress. Its thick layer of memory foam contours to your body, delivering amazing suppor...

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$529.26 - $797.37
$529.26 - $797.37
$529.26
$407.12 - $613.36
$407.12 - $613.36
$407.12
Save up to 23% Save %
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$414.57 - $750.36
$414.57 - $750.36
$414.57
$318.90 - $577.20
$318.90 - $577.20
$318.90

Chime 8 Inch Memory Foam Mattress in a Box

When it comes to your comfort, discover this 8-inch king mattress. Its memory foam contours to your body, delivering amazing support, pressure reli...

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$414.57 - $750.36
$414.57 - $750.36
$414.57
$318.90 - $577.20
$318.90 - $577.20
$318.90
Save up to 23% Save %
Limited Edition Firm Mattress image
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$532.04 - $1,065.45
$532.04 - $1,065.45
$532.04
$409.26 - $819.58
$409.26 - $819.58
$409.26

Limited Edition Firm Mattress

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

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$532.04 - $1,065.45
$532.04 - $1,065.45
$532.04
$409.26 - $819.58
$409.26 - $819.58
$409.26
Save up to 23% Save %
Peak 2.0 8 Memory Foam Mattress image
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$407.65 - $784.91
$407.65 - $784.91
$407.65
$313.58 - $603.78
$313.58 - $603.78
$313.58

Peak 2.0 8 Memory Foam Mattress

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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$407.65 - $784.91
$407.65 - $784.91
$407.65
$313.58 - $603.78
$313.58 - $603.78
$313.58
Save up to 23% Save %
Peak 2.0 12 Memory Foam Mattress image
Save up to 12% Save %
$569.35 - $855.40
$569.35 - $855.40
$569.35
$499.00 - $749.00
$499.00 - $749.00
$499.00

Peak 2.0 12 Memory Foam Mattress

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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$569.35 - $855.40
$569.35 - $855.40
$569.35
$499.00 - $749.00
$499.00 - $749.00
$499.00
Save up to 12% Save %
Limited Edition PT Mattress image
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$702.00 - $1,220.21
$702.00 - $1,220.21
$702.00
$540.00 - $938.62
$540.00 - $938.62
$540.00

Limited Edition PT Mattress

Luxury comfort leads to luxury rest. Wake up refreshed and ready to take on the day with this pillow top California king mattress. Packed inside ar...

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$702.00 - $1,220.21
$702.00 - $1,220.21
$702.00
$540.00 - $938.62
$540.00 - $938.62
$540.00
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Augusta2 Mattress image
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$550.00 - $856.78
$550.00 - $856.78
$550.00
$423.08 - $659.06
$423.08 - $659.06
$423.08

Augusta2 Mattress

For you, comfort, support, quality and price are all top of mind. Rest easy. The Augusta2 Euro pillow top mattress blends high performance with low...

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$550.00 - $856.78
$550.00 - $856.78
$550.00
$423.08 - $659.06
$423.08 - $659.06
$423.08
Save up to 23% Save %
8 Inch Chime Innerspring Mattress in a Box image
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$327.52 - $623.25
$327.52 - $623.25
$327.52
$251.94 - $479.42
$251.94 - $479.42
$251.94

8 Inch Chime Innerspring Mattress in a Box

Enjoy endless possibilities for restful sleep with this innerspring full mattress. Feel the support of a truly traditional coil mattress which cont...

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$327.52 - $623.25
$327.52 - $623.25
$327.52
$251.94 - $479.42
$251.94 - $479.42
$251.94
Save up to 23% Save %
10 Inch Pocketed Hybrid Mattress image
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$462.93 - $529.26
$462.93 - $529.26
$462.93
$356.10 - $407.12
$356.10 - $407.12
$356.10

10 Inch Pocketed Hybrid Mattress

Enjoy endless possibilities for restful sleep with this hybrid innerspring mattress. You get the best of both worlds: the pressure relief of coolin...

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$462.93 - $529.26
$462.93 - $529.26
$462.93
$356.10 - $407.12
$356.10 - $407.12
$356.10
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Sundown Treasure Adirondack Chair image
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$343.72
$343.72 - $343.72
$343.72
$264.40
$264.40 - $264.40
$264.40

Sundown Treasure Adirondack Chair

3D Available

Add cottage-quaint charm to your outdoor oasis with this Adirondack chair in a driftwood finish. Made of MEGA-TUFF® high-density polyethylene mater...

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$343.72
$343.72 - $343.72
$343.72
$264.40
$264.40 - $264.40
$264.40
Save 23% Save %
Sundown Treasure Outdoor Rocking Chair image
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$398.32
$398.32 - $398.32
$398.32
$306.40
$306.40 - $306.40
$306.40

Sundown Treasure Outdoor Rocking Chair

Add cottage-quaint charm to your outdoor oasis with this rocking chair in black. Made of MEGA-TUFF® high-density polyethylene material, it’s sure t...

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$398.32
$398.32 - $398.32
$398.32
$306.40
$306.40 - $306.40
$306.40
Save 23% Save %
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$1,355.64 - $2,150.23
$1,355.64 - $2,150.23
$1,355.64
$1,042.80 - $1,654.02
$1,042.80 - $1,654.02
$1,042.80

Millennium Luxury Gel Memory Foam Mattress

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 of...

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$1,355.64 - $2,150.23
$1,355.64 - $2,150.23
$1,355.64
$1,042.80 - $1,654.02
$1,042.80 - $1,654.02
$1,042.80
Save up to 23% Save %
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$1,448.23 - $2,191.70
$1,448.23 - $2,191.70
$1,448.23
$1,114.02 - $1,685.92
$1,114.02 - $1,685.92
$1,114.02

Millennium Cushion Firm Gel Memory Foam Hybrid Mattress

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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$1,448.23 - $2,191.70
$1,448.23 - $2,191.70
$1,448.23
$1,114.02 - $1,685.92
$1,114.02 - $1,685.92
$1,114.02
Save up to 23% Save %
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$1,891.81 - $2,607.64
$1,891.81 - $2,607.64
$1,891.81
$1,455.24 - $2,005.88
$1,455.24 - $2,005.88
$1,455.24

Millennium Luxury Plush Gel Latex Hybrid Mattress

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 com...

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$1,891.81 - $2,607.64
$1,891.81 - $2,607.64
$1,891.81
$1,455.24 - $2,005.88
$1,455.24 - $2,005.88
$1,455.24
Save up to 23% Save %
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$2,824.61 - $3,569.44
$2,824.61 - $3,569.44
$2,824.61
$2,172.78 - $2,745.72
$2,172.78 - $2,745.72
$2,172.78

Terra Sleep Soft Mattress

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

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$2,824.61 - $3,569.44
$2,824.61 - $3,569.44
$2,824.61
$2,172.78 - $2,745.72
$2,172.78 - $2,745.72
$2,172.78
Save up to 23% Save %
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$2,227.63 - $2,973.85
$2,227.63 - $2,973.85
$2,227.63
$1,713.56 - $2,287.58
$1,713.56 - $2,287.58
$1,713.56

Terra Sleep Medium Mattress

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

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$2,227.63 - $2,973.85
$2,227.63 - $2,973.85
$2,227.63
$1,713.56 - $2,287.58
$1,713.56 - $2,287.58
$1,713.56
Save up to 23% Save %
Save up to 23% Save %
$2,227.63 - $2,973.85
$2,227.63 - $2,973.85
$2,227.63
$1,713.56 - $2,287.58
$1,713.56 - $2,287.58
$1,713.56

Terra Sleep Firm Mattress

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

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$2,227.63 - $2,973.85
$2,227.63 - $2,973.85
$2,227.63
$1,713.56 - $2,287.58
$1,713.56 - $2,287.58
$1,713.56
Save up to 23% Save %
Save 23% Save %
$382.80
$382.80 - $382.80
$382.80
$294.46
$294.46 - $294.46
$294.46

Ashley Firm Mattress

This budget-friendly queen mattress gives you a comfortable night’s sleep at a comfortably affordable price. Its layers of quality foam offer an en...

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$382.80
$382.80 - $382.80
$382.80
$294.46
$294.46 - $294.46
$294.46
Save 23% Save %
Hybrid 1400 Mattress image
Save up to 23% Save %
$1,380.52 - $1,710.80
$1,380.52 - $1,710.80
$1,380.52
$1,061.94 - $1,316.00
$1,061.94 - $1,316.00
$1,061.94

Hybrid 1400 Mattress

With this California king mattress, you have endless possibilities for restful sleep. Its power packed wrapped coils contour to your body. Layers o...

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$1,380.52 - $1,710.80
$1,380.52 - $1,710.80
$1,380.52
$1,061.94 - $1,316.00
$1,061.94 - $1,316.00
$1,061.94
Save up to 23% Save %
8 Inch Memory Foam Mattress image
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$802.88
$802.88 - $802.88
$802.88
$617.60
$617.60 - $617.60
$617.60

8 Inch California King Memory Foam Mattress

When it comes to your comfort, discover this 8-inch mattress. Its thick layer of memory foam conforms to your body, delivering amazing support, pre...

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$802.88
$802.88 - $802.88
$802.88
$617.60
$617.60 - $617.60
$617.60
Save 23% Save %
12 Inch Memory Foam Mattress image
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$592.83 - $1,055.78
$592.83 - $1,055.78
$592.83
$456.02 - $812.14
$456.02 - $812.14
$456.02

12 Inch Memory Foam Mattress

When it comes to your comfort, discover this ultra-plush 12-inch mattress. Its thick layer of memory foam conforms to your body, delivering amazing...

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$592.83 - $1,055.78
$592.83 - $1,055.78
$592.83
$456.02 - $812.14
$456.02 - $812.14
$456.02
Save up to 23% Save %
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