Firmness & Sleep position


  • Firm
  • Medium
  • Soft
  • Ultra firm
  • Ultra soft
Ultra firm Graphic

Sleeping position

  • Back and Front
  • Multiple
  • Side
Back and Front Graphic


Enjoy the remarkably extra firm feel of our Beautyrest Diamond Hybrid Extra Firm mattress.

This new premium mattress provides you with enhanced comfort and support. Thanks to its innovative cooling technology, the Beautyrest Diamond Hybrid Mattress collection helps you to sleep cool.

Using GelTouch® Extra Firm Foam and MicroCoil Technology, this mattress provides improved comfort, support, airflow, and breathability. Moreover, enhanced conformability and pressure relief with individualized back support for each unique shape are what you can expect from MicroCoil Technology in this mattress.

Diamond Hybrid mattress made with RightTemp technology. RightTemp Memory Foam infuses highly conductive and strong carbon fibre for temperature management and durability in a pressure-relieving foam.

In addition, with the Beautyrest® Pocketed Coil® Technology, Hundreds of individually wrapped coils adjust independently to the weight and contour of your body. Therefore, it gives you conforming support and motion separation for a night of undisturbed sleep.

The Beautyrest Diamond Hybrid is also a sustainable mattress. The recycled yarn is transformed into luxurious, high-quality sustainable fabrics to provide you with a night of better sleep!

This mattress is now available at Sleep Shop stores in Richmond, North Vancouver, and Langley in Twin, Twin XL, Queen, and King sizes.

Buy Beautyrest Diamond Hybrid Extra Firm mattress from Sleep Shop now and enjoy 10 Years of Warranty.


Looking for more information, but not sure where to start? Simply contact one of our sleep experts, or browse through our other Simmons mattresses. In addition, take our Sleep Quiz to find the perfect mattress.

Discover Beautyrest

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Product Specs & Features

  • RightTemp Memory Foam Technology
  • GelTouch® Firm Foam Technology
  • Beautyrest® Pocketed Coil® Technology
  • Recycled Yarn Panel Design
  • Available in Twin, Twin XL, Queen, and King sizes
  • Made in Canada
  • 10 Years of Warranty

Comfort exchange

As your sleep experts, we want to ensure your mattress is as comfortable and supportive as possible for years to come which is why we offer a 60-day comfort trial with your purchase. If you’re not fully satisfied with your selection, simply arrange to come back in-store within 60 days to choose a new mattress at an equal or greater value, hassle-free. Contact us for details.

We allow one exchange per customer. A minimum $65 fee for delivery is applicable for the exchange.


We strive to make the process of purchasing a new mattress as smooth as possible. For purchases made in one of our Locations, If you purchase a mattress or mattress set valued at over $499, we’ll deliver it absolutely free of charge within the greater Vancouver area. For a fee, we can arrange delivery to Squamish, Whistler, and Chilliwack. For any online purchases made, we’ll deliver them absolutely free of charge within the greater Vancouver area. For all online orders to be shipped outside of British Columbia, please contact us for a shipping quote or any other details. Before you know it, you’ll be having the sleep of your dreams.

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