One needs a good night’s sleep after an exhausting day. A sound sleep will replenish all your energy and relax your body. Thus, it is recommended that one should have 7-8 hours of good sleep. Apart from duration of sleep, the quality of sleep matters too. A really good mattress can do wonders to your sleep. Hence, one should consider memory foam mattress which is one of the most popular types of mattresses today, for getting sleeping sound.
One should purchase memory foam mattress based on following parameters –
- Weight/Density – This gives an indication about the thickness of the foam, which depends on type and quantity of chemicals used in the manufacture of foam. Weight/Density of foam can provide an idea about the durability and support that the memory foam mattress will provide. 4 pounds of density of the mattress is more than ideal.
- Protection – The memory foam mattress should provide protection against bacteria as well as from dust mites and other allergens. The mattress should be machine washable.
- Indentation Load Deflection Rating (ILD) – This parameter indicates the firmness of the memory foam mattress which in turn determines the comfort. There are ILD ratings from soft to hard mattresses. It is also known as Indention Force Deflection Rating (IFD)
- ILD rating 10 – for super soft mattress
- ILD rating 12 – for semi-rigid mattress
- ILD rating 12 to 16 – for firm mattress
- Temperature sensitivity – There are Memory foam mattresses which are sensitive to body heat. Once the body settles down, the memory foam starts softening, which gives great comfort.
- Resilience – This parameter is the measure as to how much the material of the foam would rebound an object when thrown on the mattress.
- Tensile strength – This parameter gives an indication of the quality of foam of the memory foam mattress, as it measures the limit upto which the mattress is stretched.
Besides this, one should also look for a good warranty period which will be provided by the vendor. So, a good vendor can also enhance the purchase of the best memory foam mattress.