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Brand: Sleepworld




Heritage Mattress Set

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Twin Set - $599.00 Twin XL Set - $639.00 Full Set - $749.00 Queen Set - $799.00 King Set - $999.00
Mattress Only - $529.00 Mattress Only - $559.00 Mattress Only - $669.00 Mattress Only - $699.00 Mattress Only - $859.00

Heritage Mattress Set

With those in need of an extra firm sleep surface in mind, the Heritage is built to provide superior support from head-to-toe and side-to-side. The Heritage features our Sleep Sound 360 Degree Edge Support system, which provides extra support on the sides of the mattress while giving you a full edge-to-edge sleep surface. This firm, high-density foam will provide years of durability and comfort. Stop by Sleepworld, your Edmond mattress store, and try out the Heritage today!

Collection 1 Series

Our new and improved Collection 1 series mattresses now include the Lura-Flex innerspring. This simply is the best offset coil innerspring available in the industry today. The Lura-Flex spring flexes independently for more sensitivity to body contours, and is more durable than ever which guarantees you years of worry free comfort and support. All Sleepworld Collection 1 mattress sets come with our exclusive heavy duty semi-flex foundation and non prorated warranty.

All Collection 1 series mattresses are made with 2 sided construction. We build you a mattress that you can flip and rotate which will help minimize the wear and further extend the life of your set. Ask our customer representative for details.


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 - 12"

Foundations Options:

High Profile Semi-Flex - 9"
Regular Profile Semi-Flex - 7"
Low Profile Semi-Flex - 5"

Quilt Layers
Premium stretch knit ticking with layers of extra firm high density foam & high loft FR fiber

Comfort Layers
Two 1/2 inches of high density extra firm foam

Support System
LuraFlex by Leggett & Platt. Left and right hand facing coils provide consistent and dependable support and minimizes motion transfer. This spring system is compatible with adjustable bases.

Coil Count

Twin Full Queen King
384 528 650 806

10 years non pro-rated