The INNERSPACE luxury hi density foam mattress, measuring 42" x 80" x 6.5", provides a comfortable sleep experience with its high-density foam construction. It is specially designed for superior support and spinal alignment throughout the night. The resilient foam maintains its shape and support over time, offering durability and long-lasting use. Additionally, this mattress reduces motion transfer, allowing for undisturbed sleep. Its hypoallergenic material helps minimize dust mite and allergen exposure, contributing to a healthier sleeping environment.