Sierra Sleep By Ashley Hybrid Mattress

A hybrid mattress combines two different support technologies: a wrapped coil system for structural support and responsiveness, and layers of memory foam for pressure relief and contouring. This design aims to offer the benefits of both traditional innerspring and foam mattresses.

The steel-encased edge system reinforces the perimeter of the mattress, preventing that 'rolling off' feeling when you sleep near the side. It also increases the usable surface area, allowing you to utilize the full width of the bed without feeling like you are losing support.

Yes, this mattress is designed to be compatible with adjustable bases. Its hybrid construction allows it to flex and contour to the base's positions without compromising the integrity of the internal coils or foam layers.

This mattress is rated as plush, meaning it offers a softer, more cushioned feel that contours closely to the body. It is ideal for sleepers who prefer a mattress that cradles them rather than one that feels firm or rigid.

This mattress measures 13 inches in height. You should ensure your bed frame or foundation can accommodate this depth, and you may need deep-pocket fitted sheets to ensure a proper fit.

It includes a 10-year non-prorated warranty. This means that if a covered manufacturing defect occurs, the manufacturer will repair or replace the mattress without the cost increasing based on the age of the product.