Sealy Ease 4.0 Full Adjustable Base
SKU: 50418601
Boasting all of the features of a power base, the Sealy Ease 4.0 adjustable base delivers custom comfort. Adjustable head and foot positions promote ergonomic alignment using a wireless remote. For enhanced relaxation, the zero gravity preset relieves pressure from your lower back to simulate a feeling of weightlessness. Easily set the base flat again with the touch of a button. Plus, tapered legs feature removable pieces to conveniently adjust the base height. Its light, thin profile offers a more seamless storage experience.
Q&A answers generated with AI assistance.
How does the adjustable leg system work to change the bed's height?
This base is equipped with tapered metal legs that include removable sections, allowing you to customize the overall height of your sleep system. This is an excellent feature for matching the bed to the height of your nightstands or for creating under-bed storage space. Our experts recommend adjusting the leg height during initial setup to find the most comfortable entry and exit point for your specific needs.
Can I use this adjustable base with my current bed frame?
Yes, this adjustable base features a slim, light profile that allows it to fit inside most standard platform, panel, and slat bed frames. Because it is designed to be versatile, it can act as a standalone support system or be nested within your existing decorative furniture. If you are using a frame with storage drawers or fixed foundations, we recommend verifying the interior clearance against the base's dimensions (73.5"l x 53.5"w) to ensure a perfect fit.
What type of mattress is best suited for use with this motorized base?
This base is compatible with a wide range of modern mattress technologies. Based on our material expertise, memory foam, latex, and hybrid mattresses are the most ideal choices because they are designed to be flexible and maintain their structural integrity as the base contours to different positions. Traditional innerspring mattresses with a border wire may not be compatible, so we recommend checking your mattress manufacturer's specifications to ensure it is "adjustable-friendly."
What are the primary benefits of the "Zero Gravity" preset on this adjustable base?
The Zero Gravity preset is designed to elevate your head and knees slightly above your heart, simulating a feeling of weightlessness. This specific position is engineered to relieve pressure from your lower back and improve circulation. By promoting optimal ergonomic alignment, this feature can be particularly beneficial for those looking to reduce morning stiffness or manage chronic back discomfort.
Is this adjustable base a good choice for someone who lives in a smaller apartment or urban space?
Absolutely. The light and thin profile of this base makes it much easier to maneuver through tight hallways and staircases compared to traditional, bulky foundations. Furthermore, its streamlined design and "Zero Gravity" capabilities offer a high-end, luxury sleep experience without requiring the massive footprint often associated with motorized furniture, making it a smart choice for modern urban living.
Will an adjustable base help if I like to read or work on a laptop in bed?
Yes, one of the greatest lifestyle advantages of an adjustable base is the ability to customize head and foot positions using the wireless remote. Instead of stacking pillows for support, you can elevate the head of the base to an upright position that provides stable, ergonomic back support for reading or watching TV. This helps prevent the neck strain often caused by propping yourself up against a flat headboard.
53.50"w x 73.50"d x 3.75"h
4.5 out of 5 stars
I am enjoying sleeping better.
this frame is good but i do not like the firmness of the mattress.
Adjustable Base
Raises as it should


