Signature Sleep Memoir 12" High-Density, Responsive Memory Foam Mattress - Bed-in-a-Box, Full

The Signature Sleep Memoir is a memory foam mattress with a 4lb foam density and 9 ILD which is Considered medium/firm. Some users have raised concerns about the chemicals used in producing memory foam mattresses, which can cause a range of health issues. Customers have experienced mixed results with the product. Some have found the mattress to be very comfortable and provide relief to full-body pain and insomnia. However, several users have reported sagging on each side of the bed after only a few years of use. Some customers have also noted that the mattress is too hard or firm, causing discomfort. There is also a range of feedback regarding quality control, including issues with expansion, unevenness, and poor corner trimming. Despite these concerns, the company has a 10-year warranty, and some customers feel that their experience with the mattress is a good purchase.