Tempurpedic mattresses are considered to be a fine-quality mattress of all mattresses that are available in the market. But these are very expensive, because of which everyone cannot afford it. However, the amount charged is worth the quality and comfort offered by it. There are two things that should be kept in mind when anyone goes to shop for tempurpedic mattresses.
Density of the foam - memory foam density refers to the weight of one cubic foot of memory. Generally, the memory foam density of a tempurpedic mattress is 5 lb. The difficulty in this is that while for some people 5 lb is too firm and tough, this is why mattresses with the density of 3 lb and 4 lb are introduced.
It is advisable to shop for tempurpedic mattress that has a density of 4 lb because the one that has a density lower than it would not last longer and are very soft. However, a memory foam mattress of 4 or 5 lb normally last for more than 10 years.
The next thing to be considered when going to shop for tempurpedic mattress is Indentation Load Deflection or ILD. This shows how firm the memory foam is. It employs a scale to measure it from the range of 1 to 20. Here, 1 symbolizes the one that is very soft and 20 means the one which is firm. Most of the tempurpedic mattresses rating of ILD are 14, and other mattresses brand lies in the range from 8 and 14.
Furthermore, a warranty for 10 years is also provided for every tempurpedic products. This shows their confidence in the fine-quality products provided by them. It is also being heard that soon tempurpedic mattresses of 7 and 8 lb will also be available, but this is still an experiment and nothing have yet been introduced in the market that anyone can shop for tempurpedic products.