Firm 12-Inch Hybrid King Mattress in a Box

The hybrid mattress features a unique combination of individually supported springs and multiple layers of high-density memory foam. This combination can effectively release pressure, relieve fatigue, and reduce motion transfer. Hybrid mattresses use hundreds of pocket springs to form a support system, with each spring working independently to provide targeted and stable support according to the curve of the body, preventing you from sliding off the edge of the mattress.

For your best sleep experience, we recommend giving the mattress 24-72 hours to fully expand and return to its perfect shape after unpacking. When unpacking, be sure to keep a safe distance as the mattress may expand quickly. To accurately measure the thickness of the mattress, position a straightedge horizontally at the highest point, place another straightedge close to the first one, and extend the measurement straight down to the base of the mattress.

This mattress comes with a no-risk 100-night trial and a 10-year warranty, and has passed an industry-leading 150,000 stress tests for extreme quality. If you have any questions or concerns about the mattress, please feel free to contact our professional team.

The main benefits of choosing a hybrid mattress over other types are the stable support and pressure relief it provides. The pocket spring support system works independently to contour to the body's curves, preventing you from sliding off the edge. This also helps to effectively block the noise of your partner's movements, allowing for a superior, quiet sleep experience.

The mattress is designed with porous, breathable fabric that is more comfortable than traditional mattresses. The top layer is made of soft, high-end fabric that feels like clouds, allowing you to wake up feeling refreshed.

The dimensions of this 12-inch king mattress are 76"W x 80"D x 12"H, and it can hold up to 1500 lbs. The mattress is compressed into a sturdy packing bag and protected by a box.

We offer a variety of hybrid mattress styles to provide you with the most comfortable sleep experience. Choose from 12-inch King, 14-inch King, or 14-inch Queen options, all with a firm feel and advanced features like strengthened edge support, no fiberglass, stress relief, motion isolation, and body-conforming support.

Customer reviews for these hybrid mattresses are overwhelmingly positive, with an average rating of 4.2 out of 5 stars from hundreds of satisfied customers. Experience the comfort and support of a high-quality hybrid mattress and enjoy a restful, rejuvenating sleep.

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