Key Product Features & Benefits:

• Refresh Your Sleep Number Mattress: Don't buy a whole new mattress! Our Magic Sleeper Replacement Cover lets you easily revitalize your existing Sleep Number bed, giving it a brand-new, comfortable quilted top and extending its lifespan.
• Precision Fit for Your Mattress Height: We understand Sleep Number beds come in various depths. Simply select your mattress's exact height (from 8", 9", 10", 11", or 12") from the dropdown menu to ensure a perfect, snug fit for all your components.
• Convenient Single-Zipper Design: Engineered for straightforward installation, our cover features one spacious, high-quality zipper compartment. This single opening securely houses all your Sleep Number components – air chambers, foam rails, and comfort layers – for a seamless setup.
• Superior Comfort & Quality: Experience enhanced comfort with our medium-feel quilted top, crafted with high-grade foam directly integrated into the quilting. This provides a plush, supportive surface, making your old mattress feel wonderfully new.
• Built to Last with Premium Materials: We use only the highest quality components, including a robust, strong zipper and a durable border. This ensures your replacement cover will withstand daily use, maintain its integrity, and provide lasting comfort for years to come.

Product Description:

Give Your Sleep Number Bed a New Life with the Magic Sleeper Mattress Custom-Fit Replacement Cover!

Is your cherished Sleep Number mattress looking tired, but its internal components are still in great shape? Magic Sleeper Mattress offers the ideal, cost-effective solution: a premium, single-zipper replacement outer cover meticulously designed to rejuvenate your existing Sleep Number bed.

We know that Sleep Number beds come in various heights over the years. That's why we've designed our replacement cover to provide a custom fit for your specific mattress depth. Simply measure your Sleep Number bed's total height (including all components like air chambers, foam rails, and comfort layer), then choose the corresponding size from our easy-to-use dropdown menu: 8", 9", 10", 11", or 12". This ensures a perfect, tailored fit that will keep your components secure and your mattress looking great.

Crafted with an unwavering commitment to quality, our replacement cover features a luxurious, medium-feel quilted top with high-grade foam integrated directly into the quilting. This provides a fresh, comfortable sleeping surface that you'll love sinking into night after night, transforming your sleep experience.

Uncompromising Quality, Built to Endure: From the robust, high-grade zipper that ensures easy installation and long-term security, to the durable border materials, every aspect of our replacement cover is designed for exceptional longevity. You can rest assured knowing you're investing in a product that will maintain its integrity, aesthetic appeal, and provide lasting comfort.

Why Choose Magic Sleeper Mattress? Avoid the significant expense of an entirely new mattress. Our custom-fit, single-zipper replacement cover offers a smart, economical alternative, allowing you to enjoy the benefits of a "new" mattress feel without the hefty price tag. It's the perfect choice for adults who value quality, comfort, and a practical solution for refreshing their Sleep Number bed.

Upgrade your Sleep Number experience today with the Magic Sleeper Mattress Custom-Fit Replacement Cover – the smart way to refresh your sleep with a perfect fit!

MEASURING HEIGHT: Best Way to Measure Shell Height. There are two ways you can measure the shell height. As shown in the picture above you can measure the side of your border from top to bottom excluding the piping. Depending on the age of the mattress, sometimes it is hard to get an accurate measurement because the sides might start to impress over time. A Second way of finding out what size shell you need is to start by measuring the height of your foam side rails. You want to measure a spot where there is the least wear and tear ( normally at the head or foot). Then you want to measure any additional comfort layers you may have that sits on top. From there you would add the total height of them added together ( Foam rails + Any comfort layers on top ) And that will give you the height of the shell that you would need to order!

Note: Magic Sleeper makes after market covers for Sleep Number brand beds and we are not affiliated with Select Comfort or Sleep Number in any way.