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Cascade | Medium-Firm

Cascade | Medium-Firm

Our Budget Pick

Bronze collection

1.7k+ people bought

  • This basic Pillow Top innerspring mattress is designed to give stomach, side and back sleepers a brand new mattress without spending much.
  • Good for a Light Sleeper Weights and Kids
Mattress height:
Sleep type:
  • Stomach sleeping position
    Side sleeping position
    Back sleeping position

    All sides

  • Mattress type:

    Open coil



    Size Size guide







    Bed frame options

    Total Price

    In stock. Delivery by July 18

    Our benefits

    14-Night Trial

    Free One-Day Delivery

    5 Year Warranty

    Learn more


    Construction of Mattress:

    3 Layer Design

    • 1” Comfort Foam Sewn in the Quilt
    • 1.5“ Layer of Comfort Foam
    • 504 15 Gauge SPECTRUM Coil Unit


    All foams meet CertiPUR-US® standards for content, emissions, and durability, and are analyzed by independent, accredited testing laboratories.

    Protected by a chemical-free and fiberglass-free fire barrier meeting 16 CFR 1633 and 16 CFR 1632 compliance


    This mattress is backed by a 5-year warranty from the manufacturer. For full details, please read our warranty information here.

    Where it’s made

    American Craftsmanship: Made in Texas.

    Expert Assistance Awaits

    Get expert advice from our sleep specialists to ensure your best night’s sleep.


    Prefer a Personal Touch? Book Your In-Store Visit to discover mattresses and sleep essentials customized for your comfort.

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    Discover the Comfort Layers in Our Mattress

    An ideal choice for budget-conscious shoppers and under 120lb sleepers. Perfect for children, bunk beds, or anyone needing a basic yet medium-firm mattress. It features a 1” Comfort Foam layer sewn into the quilt and an additional 1.5" layer of Comfort Foam, supported by a 504 15 Gauge SPECTRUM Coil innerspring unit. This entry-level mattress offers firm support, catering to those who prefer a solid sleeping surface.


    Firmness Scale



















    Pressure Relief





    Air Circulation




    Customer Reviews

    Discover what our customers say about Mattress King.


    1,506 reviews

    Frequently Asked Questions

    What is an Open Coil Mattress?

    An open coil mattress features a traditional innerspring design where the coils are interconnected and not individually wrapped. This design provides strong support and a bouncier feel compared to mattresses with individually pocketed coils. However, open coil mattresses have less conforming ability and can lead to motion transfer, which might be disruptive for light sleepers or those sharing the bed. Upgrading to a mattress with individually pocketed coils can offer improved motion isolation, better contouring to the body, and a more personalized sleep experience, enhancing comfort especially for couples or those seeking more targeted support.

    What is the optimal coil count for a mattress to ensure proper support?

    In mattresses, the optimal coil count for support has evolved. While older mattresses often had around 416 coils, modern mattress designs average around 768 coils for a queen-sized mattress. This increase in coil count enhances support and comfort, conforming more effectively to your body and promoting spinal alignment. However, it's not just about quantity; the type of coil and overall mattress design are crucial too. Higher coil counts can offer more support, especially in combination with modern mattress technologies. Do keep in mind more coils doesn't always mean better and can lead to increased pressure points so it's best to find the mattress that contours perfectly to your body and doesn't allow your body to sag or hammick in the mattress. You can read our guide to give you a better understanding

    Do you offer financing options?

    At Mattress King, we offer a variety of financing options to fit your budget. Our financing partners include Synchrony, Affirm, and Snap Finance, each offering distinct plans to accommodate different financial needs.

    Synchrony: For those with good credit, Synchrony provides a 12-month plan with 0% interest, helping you manage payments without additional costs.

    Affirm: Affirm offers flexibility with interest rates ranging from 0% to 36%. They provide three payment term options, allowing you to choose a plan that best suits your budget.

    Snap Finance: Ideal for those who might not have a strong credit history. Snap Finance considers other factors like a steady income and an active checking account. They offer a 100-day cash option and operate on a lease-to-own basis.

    Each of these options is designed to make your mattress purchase more manageable financially. You can explore these options and apply directly to find the one that aligns with your financial situation.

    What are the dimensions of a mattress?

    At Mattress King in Oklahoma, we cater to a variety of sleep preferences and space requirements with our range of mattress sizes. Here are the standard dimensions for each size, along with some special options available:

    King Size: Usually measures 76 inches by 80 inches, offering ample space for couples or those who prefer extra room.

    Queen Size: Typically 60 inches by 80 inches, it's a versatile choice for couples and fits well in most bedrooms.

    Full Size (Double): Measures about 54 inches by 75 inches, suitable for single sleepers or smaller rooms.

    Twin Size: Often 38 inches by 75 inches, great for children’s rooms or compact spaces.

    Twin XL Size: Around 38 inches by 80 inches, providing additional length compared to a standard twin.

    Split King: A modern option growing in popularity, especially for those interested in adjustable beds. This setup involves two Twin XL mattresses placed side by side, forming the dimensions of a King size. This configuration allows for independent positioning, enabling each person to adjust their side of the bed.

    California King: While less common in this region and typically not a stocked size at our stores, the California King measures 72 inches by 84 inches. It's narrower and longer than a standard King, catering to those who need extra length.

    Remember, these dimensions are standard but can slightly vary depending on the brand and specific model. It’s advisable to check the exact dimensions of the mattress model you're interested in, particularly if you have specific space constraints or bed frame sizes in mind. At Mattress King, we offer a wide selection of mattresses in these sizes, ensuring we meet diverse needs and preferences.

    This comprehensive response covers the standard mattress dimensions available at Mattress King, including special sizes like the California King and Split King, providing useful information for various customer needs and preferences.

    What is 360-degree edge support on a mattress?

    360-degree edge support in a mattress refers to the reinforcement around the entire perimeter of the bed. This support is vital for several reasons:

    1. Preventing Sagging: It helps prevent sagging at the edges, maintaining the mattress's shape and structure over time.

    2. Increased Usable Surface Area: With strong edge support, the entire surface of the mattress becomes usable for sleeping and other activities, such as sitting. This is particularly beneficial for couples, as it allows them to use the full mattress without the fear of rolling off.

    3. Ease of Mobility: For individuals with mobility issues or those who experience back or joint pain, a firm edge support makes getting in and out of bed easier. It provides a stable base to sit on and assists in transitioning from sitting to standing.

    The construction of 360-degree edge support can vary. In some mattresses, this involves using firmer foam or high-density foam wrapped around the core mattress, providing extra support. In others, particularly in hybrid mattresses, the edge support is achieved with coils placed close to the sides.

    What if we don't like the mattress? Do you offer a trial period?

    Yes, at Mattress King, your comfort is our top priority. Most of our mattresses come with a generous 100-night trial period, which is clearly mentioned on our product listings, both in-store and online. For those not eligible for the 100-night trial, we offer a 14-night trial period. To qualify for these trials, it's required to purchase one of our mattress protectors. Please note, during the trial period, if you choose to exchange the mattress, our delivery service must be utilized to facilitate this process. There will be a delivery charge applicable based on your location. This ensures a smooth exchange process and helps maintain the highest standards of hygiene and customer satisfaction. For complete details about the trial period and related policies, we invite you to visit our trial policy page.

    What's the Best Mattress for Back Pain?

    Finding the right mattress for back pain is personal. Key factors are spinal alignment and pressure relief. At Mattress King, our Mattress Finder Tool helps identify the perfect fit. Invest in a quality mattress and pick a mattress with our 100-night comfort guarantee. For extra back support, consider an adjustable base. Need more advice? Chat with our Sleep Experts or check out our Mattress Buying Guide.