![Helix Twilight Core Mattress](http://www.beddermattress.com/cdn/shop/files/Mattress_-_Core_-_Twilight_-_01.webp?v=1712466821&width=1445)
![Helix Twilight Core Mattress Materials](http://www.beddermattress.com/cdn/shop/files/Mattress_-_Core_-_Twilight_-_02.webp?v=1712466823&width=1445)
![Helix Twilight Core Mattress Features](http://www.beddermattress.com/cdn/shop/files/Mattress_-_Core_-_Twilight_-_03.webp?v=1712466823&width=1445)
![Helix Twilight Core Mattress Cover Options](http://www.beddermattress.com/cdn/shop/files/Mattress_-_Core_-_Twilight_-_04.webp?v=1712466822&width=1445)
![Helix Twilight Core Mattress Highlights](http://www.beddermattress.com/cdn/shop/files/Mattress_-_Core_-_Twilight_-_05.webp?v=1712466823&width=1445)
![Helix Twilight Core Mattress Comfort Firm](http://www.beddermattress.com/cdn/shop/files/Mattress_-_Core_-_Twilight_-_06.webp?v=1712466822&width=1445)
LEARN MORE ABOUT THE MIDNIGHT
The Helix Midnight is our award winning medium-feel hybrid mattress recommended for side sleepers, those who toss and turn at night, and is great for couples. It is one of the most popular models in our collection. Learn more in the video below:
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Medium Feel
Find the Perfect Balance - Not Too Firm, Not Too Soft!
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Pressure Point Relief
Revolutionary Mattresses Tailored to Your Sleeping Position and Body Type.
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Premium Cooling Covers
Experience Next-Level Comfort With Our Breathe Knit Cover or Upgrade to GlacioTexâ„¢ Cooling Pillow Top for Superior Cooling Technology.
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Side Sleeper Support
Optimize Your Sleep with Mattresses Designed for Side Sleepers
MATTRESS FIRMNESS SCALE
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Cover
Experience Ultimate Comfort with our Cooling Top Cover Selection.
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Comfort Layer
Memory Plus FoamThis special Helix blend provides unique, comforting pressure relief.
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Helix Responsive Foam
Discover the Perfect Balance of Support and Comfort with Helix Responsive Foam Mattresses.
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Transition Layer
Helix Responsive FoamProviding ergonomic support and cushioning, the transition layer has a medium IFD for a medium firmness level.
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Body Shape Layer
Experience Unparalleled Comfort with Up to 1,000 Individually Wrapped Coils!
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Base Layer
DuraDense FoamThe bottom foam layer of the mattress provides base support and durability to the entire mattress.