Sierra Sleep Mt Dana Ltd 15 Inch Firm Mattress by Ashley
$459.00
$649.00
Save $190.00
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Best For

Back & Stomach Sleepers

Firmness

Firm Comfort

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Only 19 left in stock

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30 Night Sleep Trial

Take your dream bed home & rest easy—love it or your money back, plus we’ll find you a better fit.

Title

10 Year Warranty

10-year non-prorated warranty.

Title

Free USA Wide Delivery

We offer free delivery on orders over $100. Ready to ship in 2-5 business days.

Product Description

  •  720 Power Packed 15 Gauge Wrapped Coil.
  •  Adjustable base compatible.
  • 2" high-density firm zoned sculpted pressure relief foam.
  •  1/2" high-density 3 lb. gel memory foam lumbar support.
  •  Power packed 15-gauge wrapped coils.
  •  3/4" high-density quilt foam.
  •  Ashley edge "steel encased"; 2 perimeter rows of 13-gauge wrapped coils for edge support.
  •   1" high-density base foam.


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Mattress Size

✅ Twin: Provides a comfortable sleep space for one child or adult.

✅ Dimensions: 38" wide x 74" long.

 

✅ Full: Children, Single Adults, Adults with Children and/or Pets.

✅ Dimensions: 53" wide x 74" long.

 

✅ Queen: The most popular size, providing ample space for two adults to sleep comfortably.

✅ Dimensions: 60" wide x 80" long.

 

✅ King: Experience generous space without crowding your partner.

✅ Dimensions: 76" wide x 80" long.

 

✅ California King: Perfect for taller individuals, ensuring a comfortable sleep.

✅ Dimensions: 72" wide x 84" long.

Product Overview

  •  720 Power Packed 15 Gauge Wrapped Coil.
  •  Adjustable base compatible.
  • 2" high-density firm zoned sculpted pressure relief foam.
  •  1/2" high-density 3 lb. gel memory foam lumbar support.
  •  Power packed 15-gauge wrapped coils.
  •  3/4" high-density quilt foam.
  •  Ashley edge "steel encased"; 2 perimeter rows of 13-gauge wrapped coils for edge support.
  •   1" high-density base foam.


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late winter 10% off coupon

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"WINTER10"

late winter 10% off coupon

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"WINTER10"
key mattress benefits
Pressure-Relieving Support

Designed with a firm feel that provides support without excessive give, this mattress is perfect for back and stomach sleepers who prefer a stable surface with gentle cradling.

Premium Comfort Layers

Features five levels of high-density foam, including gel memory foam for temperature control, creating a balanced combination of comfort and support.

Reinforced Coil System and Edge Support

Power-packed 15-gauge wrapped coils deliver structural support, while 13-gauge steel-encased edge coils increase sleep surface area and provide supportive seating.

Durable and Adjustable Base Compatible

Built to last with a high-density base foam, adjustable base compatibility, and backed by a 10-year limited warranty with a 30-night trial for peace of mind.

Firm comfort

Perfect for those who enjoy a firm feel with a touch of softness, these mattresses offer sturdy support with a bit of cushioning for initial comfort. Ideal for sleepers who find comfort even on hard surfaces and prefer a stable, supportive sleep experience.

not sure if this is the right mattress for you?

If you're unsure whether this is the perfect mattress for you, don't hesitate to reach out to our sleep experts for personalized recommendations. We're always happy to assist our customers in finding the ideal mattress that fits both their comfort needs and budget.

Talk To a Sleep Expert

more firm comfort mattresses

what our customers say?

Customer Reviews

Based on 41 reviews
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V
Victoria C.
Amazing quality

Just as described fits perfectly in our king bed at an amazing price too compared to other places

N
Nola L.
Great bed

Love this bed it’s comfy and doesn’t transfer movement so me and my man get uninterrupted sleep as most nights we come to bed at diff times

R
Reagan F.
Real comfort

Great sleep.

S
Sharla F.
Excellent firm mattress

Mattress was easy to unpack and roll into my new bed. It was as firm and resilient as advertised. Excellent value for money

E
Elaf B.
It’s firm

We bought the bed for our adult kid who has a bad back. They LOVE it. That’s it. That is the recommendation. It is FIRM.

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Address - 6075 Old Canton Rd, Jackson Ms 39211

Phone Number - 800-540-9851

Give us a Call

(Mon-Fri 10am - 5pm CT)

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Sierra Sleep Mt Dana Ltd 15 Inch Firm Mattress by Ashley

$459.00