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Style Plus with Regency Sapphire Mattress

10-inch premium innerspring mattress hand-built with a two-sided design and accompanied by a customizable Style Plus power base.

  • Style Plus with Regency Sapphire Mattress Twin Extra Long

    phone icon Questions? Call: (866) 841-1421

  • Style Plus with Regency Sapphire Mattress Full Extra Long

    phone icon Questions? Call: (866) 841-1421

  • Style Plus with Regency Sapphire Mattress Queen

    phone icon Questions? Call: (866) 841-1421

phone icon Please understand that comfort is a personal preference. We encourage you to visit a store to try our mattresses in person if possible. Learn about our Comfort and Size Change Policies.

Our Regency Sapphire model features excellent support and durability. It is built with a premium offset innerspring system and has a two-sided design. Compressed cotton padding and approximately 2 inches of foam per side create a medium feel. Handles allow you to flip and turn this mattress with ease. When paired with our Style Plus power base, it provides you with the comfort and support of an Original mattress that can easily be adjusted with a wireless remote control. Our adjustable bases are available in twin XL, full XL, and queen. To make a split king, order two twin XLs.


100-point scale: The higher the number, the harder the feel.

Comfort refers to the feel of the mattress. Our Regency Sapphire Hybrid is our softest mattress at 3 on the comfort scale, while our Orthopedic Ultra Firm is the hardest at 10. Learn more about comfort.


A good mattress will gently support you, while keeping your spine in the same posture as if you were standing. Good support is an important factor to sleeping well. Learn more about support.


Durability is determined by the quality of the mattress, degree of use, weight of sleepers, and proper care. That's why we manufacture two sided mattresses, enabling our mattresses to stay comfortable for longer. Using the matching box spring can help to increase the durability of your mattress. Learn more about durability.

Product specifications
Product Line Style Plus
Product Line Regency
Type Innerspring
Design Two-Sided
Mattress Thickness 10” (Tolerance ± .5”)
Feel Rating 56
Support 8
Durability 7
Cotton Blended Cotton Pad
Total Foam Upholstery 2.0" x 2
Innerspring Unit Type LFK Offset Coil
Coil Count (All Sizes) T - 450 / F -660 / Q - 800 / K - 1015
Coil Gauge / # of Turns 14.5 ga. / 5 T
Edge Supports 6 ga. Border Rod
Handles Yes
Warranty 10 Years Non-Prorated*

*Reflects the mattress warranty only. See the warranty page for details regarding the warranty on the adjustable bases.