Best Mattress

Materasso migliore è la migliore applicazione se si vuole sapere tutto di migliori ..

Best Mattress is the best application if you want to know all about Best Mattress.

A mattress is a large pad for supporting the reclining body, used as a bed or as part of a bed. Mattresses may consist of a quilted or similarly fastened case, usually containing heavy hair, straw, cotton, foam rubber, etc., or a framework of metal springs. Mattresses may also be filled with air or water.

The mattresses are placed on the base of the base of the base plate. Popular in Europe, a divan incorporates both mattress and foundation in a single upholstered, footed unit. Divans have at least one innerspring layer as well as cushioning materials.

They may be supplied with a secondary mattress and / or a removable "topper." Mattresses may also be filled with air or water, or a variety of natural fibers, such as in futons. Kapok is a common mattress material in Southeast Asia, and coir in South Asia.

A conventional mattress consists of two primary sections - a core or "support layer" and the upholstery or "comfort layer" - wrapped in a thick fabric called the ticking.

Upholstery layers cover the mattress and provide cushioning and comfort. The upholstery layer consists of three parts: the insulator, the middle upholstery, and the quilt.

Mattresses are typically made to conform to the standards.

Many parameters determine mattress quality. Laboratory test methods have been established for some of these parameters, such as microclimate, hygiene, edge support, and long-term stability. Some of these have been developed by Duncan Bain, working on behalf of the UK's Medicines and Healthcare products Regulatory Agency.

Other parameters, such as firmness, are more specific to the sleeper. In general, firm mattresses are recommended for stomach and some back sleepers, soft mattresses are recommended for side sleepers, and medium mattresses are recommended for the majority of back sleepers. Double mattresses are available with a softer and a firmer part, or with adjustable firmness levels, to accommodate sleepers with different preferences who share a bed.

Ergonomics

In 2003, a randomized-controlled trial found that medium-firm mattresses assessed using the Hs scale from the European Committee for Standardization were associated with less pain; This study has been cited by clinical practice guidelines on lower back pain. In 2015, a systematic review of studies concluded that medium-firm, custom-inflated mattresses were best for pain and neutral spinal alignment.

Mattresses deteriorate over time, and the lifespan of a mattress depends on a variety of factors, notably materials, manufacturing quality, care, and the vigorousness of use. A poor quality foam comfort layer can deteriorate noticeably in 1 year, while a latex quality can last 20 years or more; Innerspring cores typically last around 10 years. The comfort layer is almost invariably the first area to fail, which is why mattresses are often double-sided, to extend the lifespan.

A separate topper may be used instead of or in addition to a comfort layer, which reduces wear and is replaceable without replacing the entire mattress.

Download Best Mattress app now for FREE !!