Mattress Polyether SG40 Terry 20 cm

A "Matras Polyether SG40 20 cm" refers to a mattress made of polyether foam with a density of 40 kilograms per cubic meter (SG40) and a thickness of 20 centimeters. Polyether foam is a resilient and durable material commonly used in mattresses for its supportive properties. The SG value (Specific Gravity) indicates the density of the foam, which can help determine the firmness and quality of the mattress.

A "Matras Polyether SG45 20 cm" refers to a mattress made of polyether foam with a density of 45 kilograms per cubic meter (SG45) and a thickness of 20 centimeters. Polyether foam is a type of foam known for its resilience and durability, commonly used in mattresses for its supportive properties. The SG value (Specific Gravity) indicates the density of the foam, which can influence the firmness and quality of the mattress.

A "Micro Pocket SG45 extra hard matras 20 cm" is a mattress that utilizes a micro pocket spring system, made of polyether foam with a density of 45 kilograms per cubic meter (SG45), and has a thickness of 20 centimeters. The term "extra hard" indicates the firmness of the mattress, meaning it provides a high level of support. Micro pocket spring refers to the use of small pocket springs individually wrapped in pockets, which provides better support and reduces motion transfer between partners during sleep.

A "Micro Pocket SG45 extra hard matras 30 cm dik" is a mattress that utilizes a micro pocket spring system, made of polyether foam with a density of 45 kilograms per cubic meter (SG45), and has a thickness of 30 centimeters. The term "extra hard" indicates the firmness of the mattress, meaning it provides a high level of support. Micro pocket spring refers to the use of small pocket springs individually wrapped in pockets, which provides better support and reduces motion transfer between partners during sleep.

The firmness of a mattress refers to the degree to which the mattress resists pressure. It determines how firm or soft the surface of the mattress feels when lying on it. Mattresses are often categorized into different firmness levels, typically indicated by terms such as "soft," "medium," and "firm." These gradations can vary depending on the type of mattress and the specific needs of the sleeper.

The right firmness of a mattress is subjective and can vary depending on factors such as body weight, sleeping position, and personal preference. Generally:

- Soft mattresses provide more conformity and are better suited for side and stomach sleepers as they can better support the natural curves of the body and alleviate pressure points.

- Medium mattresses offer a good balance between support and comfort and are suitable for most sleeping styles and body types.

- Firm mattresses offer more support and are better suited for back sleepers and people with back pain as they help maintain the spine in a neutral position.

It is important to choose the firmness of a mattress based on individual needs and preferences to promote good sleep and healthy body support.