Beautyrest Harmony Tight Top Medium Firm Mattress

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Regular price $979
Regular price $1,349 Save $370 Sale price
Price: $979


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Soft Firm
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Beautyrest Harmony Tight Top Medium Firm Mattress

Beautyrest Harmony Tight Top Medium Firm Mattress is designed to deliver the perfect balance between firm support and cloud-like comfort, the Harmony Tight Top mattress features advanced pocketed coils that adapt to your body's contours, providing targeted support where you need it most. Say goodbye to tossing and turning as you sink into the luxurious layers of medium comfort foam that gently cradle your body, promoting undisturbed rest throughout the night.

The Dockside Medium Firm mattress is equipped with cutting-edge cooling technologies, ensuring a refreshing sleep experience. The cooling cover and ActiveResponse Memory foam work synergistically to dissipate heat, keeping you cool and comfortable as you sleep.

Not just a mattress, but a sanctuary for rest and relaxation, the Beautyrest Harmony Tight Top Medium Firm Dockside Mattress is your ticket to waking up feeling refreshed and revitalized every morning. Say hello to restorative sleep and embrace the luxury you deserve.

Buy now pay over time! Financing available via Affirm.
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Twin Double Queen King
583 732 875 1109
Concept Value
Model Dockside Medium
Style Tight Top
Firmness Medium
Mattress Height 12.5″
Collection Beautyrest Harmony
Coil Type Beautyrest T1 Pocketed Coil
Recommended for All Sleeping Positions
Warranty 10 years

Buying a mattress can seem intimidating so we’re here to answer any questions you may have. Mattressville remains committed to providing our customers in Mississauga and the Greater Toronto Area with the best mattress shopping experience. We offer competitive prices for all Beautyrest mattresses without compromising on quality. Buy online from the convenience of your home, or come visit our store in Mississauga to view Simmons Beautyrest mattresses on sale, special deals and clearance offers!Mattressville provides delivery to your home in Brampton, Burlington, Georgetown, Hamilton, Markham, Mississauga, Oakville, Pickering, Richmond Hill, Scarborough, Toronto, Vaughan, Newmarket and Aurora. For more information please visit:

Top Features:


  • InfiniCool Sleep Surface TechnologyEnsures a cool and comfortable sleep surface, enhancing overall sleep quality. 
  • 1/2″ Beautyrest ActiveResponse™ Memory FoamProvides contouring support and responsiveness for a comfortable and refreshing sleep. 
  • 875 Series Single Stranded Coil System The advanced coil system delivers targeted support for a well-balanced sleep experience.
  • 2″ Medium Comfort Foam: Provides a medium level of support, promoting proper spinal alignment and minimizing pressure points for a restful night’s sleep.
  • Pocketed Coil® TechnologyEnhances motion isolation and ensures minimal partner disturbance during sleep. 
  • 1 1/4″ AirFeel® FoamAdds an extra layer of comfort for a luxurious sleep experience. 
  • 1″ Base Support LayerAdds stability and support to the mattress. 
  • Precision Support System™Delivers targeted support to different areas of your body, promoting proper spinal alignment. 
  • BeautyEdge® Foam EdgeReinforces the edges of the mattress, maximizing the usable sleep surface while enhancing stability. 
  • 1/2″ Plush Comfort FoamAdds an extra layer of plushness for a comfortable sleep experience.
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