Selection skills of multifunctional mattress
1, preventive medicine experts believe that the best sleeping position should be the same as standing position. A mattress with good supporting function can not only give the body all-around support, but also keep the spine in a position similar to standing posture. Only when the spine is naturally bent can the muscles really relax, otherwise it will be replaced by the fatigue of backache when getting up, which requires the mattress to be moderately soft and hard.
2. There are 3 million fine pores on the surface of breathable skin, which contract and relax day and night, and regulate the temperature and normal function of the body by breathing, secreting sweat, excreting sebum and metabolites in the body. The most vigorous time of cell division is at night. If the mattress material is airtight and perspires, it will hinder the breathing and excretion of the skin, and the skin is prone to roughness and allergy, which will also affect the endocrine function after a long time.
3, the mattress should give good support to the body, this is the most basic principle. Many people think that hard mattresses are good, but they are actually wrong. Light people should sleep in a softer bed, while heavy people should sleep in a harder bed. Soft and hard are actually relative. A mattress that is too hard can't support all parts of the body in a balanced way, and the support points will only be concentrated in heavier parts of the body, such as shoulders and hips.
Main points of purchasing multifunctional mattress
1. Authentic mattresses, whether brown, spring or cotton, are marked with product name, registered trademark, manufacturer's name, address and contact number, and some are equipped with qualification certificates and credit cards. Most mattresses sold in the market without factory name, address and registered trademark are inferior and low-priced counterfeit and shoddy products.
2. The seams of high-quality mattress fabrics are elastic and consistent, and there are no obvious folds, floating lines and jumpers; The four corners of the seam are symmetrical, without burrs, and the floss is straight. When the mattress is pressed by hand, there is no friction sound inside, and it feels crisp and comfortable. Inferior mattress fabrics are often quilted with inconsistent tightness, floating lines and jumpers, uneven seams and corners, and uneven dental floss.
3. The number of springs used in the spring mattress and the diameter of steel wire determine the softness and hardness of the spring mattress. Press the surface of the spring mattress by hand. If the spring rings, it means there is a quality problem with the spring. If it is found that the spring is rusted and the lining material is broken sacks or flocculent fiber products made of industrial leftovers, the spring soft mattress is inferior.
The size of the mattress depends on your specific situation. If two people share the same bed, if space permits, it is best to choose a wider mattress to avoid disturbing you when your partner turns over. At the same time, we should also consider the height, weight and body shape. Generally speaking, the length of a mattress is longer than the height 10- 15cm. The heavier the weight, the harder the mattress needs.
Everyone knows the importance of the mattress, so you need to know the performance of the mattress when you choose it. The above are the skills and key points of purchasing multifunctional mattresses introduced by Bian Xiao, and that's the end.