Mattress Firmness Scale Ild

Comfort scale ratings 1 2.

Mattress firmness scale ild.

In bedding an ild of 12 would be regarded as very soft you d nearly sink through it. An ild of 50 on the other hand is very firm. Firmness is the second most important criteria for people shopping for a new memory foam mattress density being the most important. Side and stomach sleepers usually need more softness and padding.

With so many factors going into mattress choice like your body weight height and preferred sleeping position it is difficult to attribute a firmness description to a mattress soft medium firm. The amount of weight or pressure required to compress the mattress to that extent is the ild. The ild scale removes personal opinion from the description of a foam s firmness and attributes a standardized value to it. Unfortunately firmness is often misunderstood by consumers and misused by retailers.

Mattresses with a comfort scale rating in the 1 2 range are designed for those who want the firmest mattress possible. If you sit on the edge of a mattress made with layers that firm it won t sink beneath you. The firmness of the mattress is a fundamental characteristic which is quite critical for the decision making process. Not only will it determine the overall level of comfort but it s also going to have a serious impact on the support of the bed as well.

Talalay firmness can vary from about 12 ild up to about 50. Ild or impression load deflection is a measure of the softness or firmness of a foam mattress.