Sleepworld Easy Financing Sleepworld Same Day Delivery Sleepworld Comfort Guarantee


Brand: Sleepworld




Ultimate Mattress Set

You will not find a better be...Read More


Twin XL Mattress - $ 999.00 Full Mattress - $1349.00 Queen Mattress - $1349.00 King/Cal King Mattress - $1499.00
With Foundation - $1099.00 With Foundation - $1449.00 With Foundation - $1449.00 With Foundation - $1699.00

Ultimate Mattress Set

You will not find a better bed for the money than our Ultimate. This mattress has some of the best components available in the industry at an incredible price. The Ultimate features the Quantum inner-spring system which has more coils than any other unit on the market today. Each coil is individually wrapped in fabric which allows the inner-spring to be very flexible and conforming. This spring combined with Natural Latex creates a very cool and comfortable sleep surface that will support your body perfectly from head to toe. Come in and feel for your self the difference a quality mattress can make. We are confident you will not find anything like it regardless the brand!

Your mattress is only as good as the foundation it rest on that's why every Sleepworld mattress set comes standard with our steel Semi-Flex foundation system. No more sagging or squeaking due to a faulty foundation.

Premium Mattress Collection

All mattress sets in our premium collection are made using only finest quality materials available from top to bottom. Every mattress is carefully hand crafted one at a time right here at our Edmond facility. Each premium model has the Quantum innerspring system combined with our Sleep Sound 360 foam encased edge support system and comes standard with our exclusive heavy duty Semi-Flex steel foundation. This guarantees years of worry free comfort and support. All of this is why we can confidently provide a non-prorated warranty with every premium mattress set we make.


Twin Twin XL Full Queen King Cal. King
38" x 75" 38" X 80" 54" x 75" 60" x 80" 76" x 80" 72" x 84"

Mattress Height - 15"

Foundation Options:
High Profile Semi-Flex Foundation - 9"
Regular Profile Semi-Flex Foundation - 7"
Low Profile Semi-Flex Foundation - 5"

Quilt Layers
Premium stretch knit ticking with layers of super soft high density quilt foam.

Comfort Layers
Super soft pressure relieving comfort foam in the quilt layers combined with latex cushioning foam directly above the innerspring

Support Layer

Quantum innerspring by Leggett & Platt. Tossing and turning doesn't have to be a shared experience. With each coil flexing independently of the others, Quantum diminishes the disturbance caused by a partner moving. So a spouse won't wake their partner. Click here to view Quantum Video

Coil Count:

Twin Full Queen King
1125 1575 1872 2400

20 years non-prorated


A luxurious combination of premium components that offers high conformability and support. Individual fabric encased coils minimize motion disturbance and provide pressure relieving comfort.



Available Sizes

Full (54" x 75")

Queen (60" x 80")

Eastern King (72" x 84")

King (76" x 80")


16" Plush Top Mattress


Luxurious Knit Ticking

High Loft FR Fiber

2 1/4" High Density Super Soft Foam

Comfort Layers

2" Ventilated Latex Foam

1 1/2" High Density Urethane Foam

Support Layer

Foam encased Quantum innerspring with individually wrapped fabric encased coils. Ultra high coil count provides unmatched conformability and minimal motion transfer. 200% more coils when compared to a standard innerspring.

Coil Count

Queen - 1575

Cal King - 2016

King - 2025

Edge Support

Sleep Sound 360 foam encased edge support.


Semi-Flex modular steel grid system with extra wide wood frame support

Available in 3 heights:

Low profile (5 1/2")

Standard (7 1/2")

High profile ( 9 1/2")

Adjustable Friendly



15 Year Non-Prorated