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 Twin Diamond Polina Firm Gel Memory Foam 11" Clearance Mattress

$ 999.00
$ 499.00

Clearance Mattress Sale

All of our clearance mattresses are discontinued models and brand new.

Immediate delivery available. All floor sample sales are final at this extremely low prices.

Mattress Description

Diamond Polina Firm Gel Memory Foam Tight Top 11" Mattress

Experience exceptional support and cool comfort with the Diamond Polina Firm Gel Memory Foam Tight Top mattress. Designed and manufactured in Los Angeles, CA, USA, this mattress incorporates advanced features to provide a restful sleep experience.

Key Features:

  • CoolTouch GEL Memory Foam: The CoolTouch GEL Memory Foam in this mattress combines gel technology and memory foam to deliver enhanced support and a cooler sleep surface. It conforms to your body, relieving pressure points and promoting optimal comfort.

  • Ventilated, Open-Cell Design: The mattress features a ventilated, open-cell design, making it 12 times more breathable than other nationally advertised memory foam products. This design allows for increased airflow, keeping you cool and comfortable throughout the night.

  • Eco-Flex High Density Foam: The Eco-Flex High Density Foam used in this mattress provides higher density for longer-lasting comfort and support. This durable foam ensures the mattress maintains its shape and supportive qualities over time.

  • Certi-PurTM Certified: Rest easy knowing that this mattress is Certi-PurTM certified for healthy sleep and eco-friendliness. It is made without ozone depleters, PBDE flame retardants, mercury, lead, and other heavy metals. Additionally, it is free from formaldehyde and phthalates regulated by the Consumer Product Safety Commission.

  • 7 Series Individually Wrapped Coils: The mattress incorporates a 7 Series Individually Wrapped Coil system that virtually eliminates motion transfer between sleepers. This means you can enjoy uninterrupted sleep even if your partner moves during the night. The individually wrapped coils also provide personalized contouring to fit each sleeper's body.

  • Tri-Zone Foam Encased Design: With a Tri-Zone Foam Encased design, this mattress offers supportive edge support and increased sleep surface. It enhances lumbar support and helps reduce aches and pains, ensuring a more comfortable sleep experience.

  • CoolTekTM Breathable & Wicking Fabric: The CoolTekTM fabric used in the mattress cover is highly breathable and wicks away moisture, keeping you cool and dry for a more comfortable sleep environment.

  • 20 Year Warranty

This mattress is recommended for back and stomach sleepers and is approved for plus-size bodies. It is also adjustable-friendly, allowing you to customize your sleep position.


All the polyurethane foams used in this mattress, including memory foam, transition foam, and poly support foam, are CertiPUR certified. This ensures that the foams are free from harmful substances such as ozone depleters, PBDE flame retardants, mercury, lead, formaldehyde, and phthalates regulated by the Consumer Product Safety Commission. The mattress also has low VOC (Volatile Organic Compound) emissions, promoting better indoor air quality with levels below 0.5 parts per million.

Experience the exceptional support and cooling properties of the Diamond Polina Firm Gel Memory Foam Tight Top 11" mattress. Enjoy a restful and rejuvenating sleep night after night.

Return Policy
Closeout models are not returnable. All sales are final.

Mattress Size

LA Mattress Stores provides a variety of sizes to fit any bedroom:

  • California King Mattress: 84" wide x 72" long
  • King Mattress: 76" wide x 80" long
  • Queen Mattress: 60" wide x 80" long
  • Full Mattress: 54" wide x 75" long
  • Twin XL Mattress: 39" wide x 80" long
  • Twin Mattress: 39" wide x 75" long

These sizes ensure comfort for both individuals and couples. Choose from spacious King or Queen sizes or compact Full, Twin XL, or Twin.

LA Mattress Stores also offers sets including mattress and foundation:

  • King Mattress Set
  • California King Mattress Set
  • Queen Mattress Set
  • Full Mattress Set
  • Twin XL Mattress Set
  • Twin Mattress Set

Explore these options to find the perfect fit for your bedroom and enjoy a restful sleep on a LA Mattress Stores Clearance Mattress.

10 Year Warranty

Rest easy! Our clearance mattresses not only offer premium comfort at a discounted price but also come backed by a 10-year manufacturer's warranty. This warranty provides coverage against any manufacturing defects, ensuring your peace of mind and a sound night's sleep for years to come. Explore our selection of clearance mattresses, where quality meets assurance. For a complete understanding of this policy, please refer to the full policy Read Details.

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Twin Diamond Polina Firm Gel Memory Foam 11" Clearance Mattress

$ 999.00
$ 499.00

Experience Unmatched Comfort with a Huge Discount

Discover Unparalleled Comfort at an Unbeatable Price! Our clearance mattresses offer a premium selection, providing the luxurious experience you deserve at a significantly reduced cost. These top-notch mattresses are heavily discounted, offering incredible value for smart shoppers like you.

How Soon Can I Have it Delivered?

Wave goodbye to waiting! Our clearance mattresses are prepared for immediate delivery, ensuring you can enjoy a superior night's sleep right away. Select your perfect mattress today and savor the convenience of immediate availability. Plus, rest easy knowing that our friendly staff is here to assist you in finding the perfect mattress that suits your needs.

Are These Exclusive Clearance Mattresses Limited in Stock?

Yes! We advise to act quickly before it's too late! Our clearance mattresses have limited stock available. Don't miss out on the chance to get premium comfort at an unbeatable price. Once these mattresses are gone, they're gone forever. Explore our limited stock of clearance mattresses now and treat yourself to the luxury you deserve.

Choosing the Right Comfort & Firmness Mattress

Achieve optimal comfort and support with our selection of firmness levels. Rest easy knowing you've chosen the perfect mattress for your sleep preferences. Read more.