How to choose a sleeping bag? What kind of sleeping bag is good?

There are silk sleeping bags (sleeping bags filled with silk) on the market now, but the price is much higher than that of chemical fiber or cotton. What are the benefits of this baby sleeping bag? Baby sleeping bag net () to analyze. There are electrostatic phenomena in chemical fiber fabrics, such as the strong electrostatic effect of cotton fiber and chlorine fiber belt, which can induce functional arrhythmia-ventricular premature beats, but the premature beats will be alleviated or disappeared if the chemical fiber underwear is taken off. This is because the electrostatic reaction of chemical fiber underwear after contact with human body changes the biological potential of human body, interferes with normal cardiac electrical conduction and causes arrhythmia. Synthetic fibers can easily induce and aggravate skin itching in the elderly. Because sebaceous glands and sweat glands atrophy, sebum and sweat secretion decrease, skin is dry and desquamate, and immune function decreases in the elderly. If you wear chemical fiber underwear for a long time, due to the poor water absorption of synthetic fibers, sweat adheres to the skin, leading to microbial reproduction and eczema, thus inducing allergies and eczema. In particular, the raw material monomer, ammonia, methanol and other trace chemical components mixed in the process of synthetic fiber production are irritating to people with skin allergies, especially babies. In the manufacturing process of chemical fiber fabrics, there are more than 8,000 kinds of additives, such as bleach and softener. If you wear underwear with chemical fiber fabric, the chemicals on the fabric are easily absorbed by the skin. After a long time, it will cause irritation and cause eczema, contact dermatitis, atopic dermatitis, urticaria and other diseases. So don't wear chemical fiber clothes for too long, especially underwear. Never wear chemical fiber fabrics, but wear cotton underwear. Allergic people don't wear chemical fiber fabrics inside and outside. Therefore, it is not good for babies to use chemical fiber sleeping bags. However, chemical fiber sleeping bags also have the characteristics of lightness, softness, good feel and low price.

Let's talk about cotton sleeping bags first. Pure cotton sleeping bags are much better than chemical fibers. It's all natural. Cotton has a strong heat storage capacity. After being irradiated by sunlight, the cotton fiber has elastic recovery and elongation, and its heat storage capacity is large, which increases the thickness of the quilt. After covering at night, the heat storage energy is slowly released, with good thermal insulation performance and fresh and natural smell. The quilt is a natural green product without any chemical additives. It has no abnormal smell caused by climate change, and will not stimulate respiratory organs and damage the body. Cotton fiber is a natural product with good air permeability. It is not easy to break, and it will not affect the indoor air, causing discomfort to the throat and lungs of residents. No static electricity. Cotton is pure plant fiber and will not generate static electricity. It has no nutrition and will not breed bacteria. The nerves and skin of the user will not be stimulated, which will promote the sleeping bag. Cotton comes from nature, and the quilt is soft, comfortable and natural, and will stick in after being covered. When it returns to the natural feeling, the user will enter a deep sleep state. Middle-aged and elderly people, pregnant women, infants, teenagers, people who are allergic to chemical fiber products, patients with trachea or asthma, people with heavy work pressure or poor long-term rest; Long-term or short-term sub-health However, cotton sleeping bags are not as soft as chemical fiber sleeping bags, and they are hard to handle and moderately priced. Let's take a look at the advantages of silk sleeping bags. 1, green: the rearing of silkworm babies is very particular. No pesticides should be used for a certain period of time, and mosquito-repellent incense and pesticides should not be placed or used around the silkworm house.

2. Comfort: Silk has good skin-friendliness. Silk fiber is light, soft, fine and good at one, and is called "queen of fiber" by the industry, so silk is known as "the second skin of human body".

3. Health care: the water absorption of silk is 1.5 times that of cotton.

4. Beauty: Because of the skin-friendly and moisturizing properties of silk and its rich 18 amino acid content, silk quilt has a good nourishing and nursing effect on the skin of women and infants.

5. Keep warm: As the saying goes, "A catty of silk weighs three catties of cotton", about 38% of the silk is hollow inside, which can play a good insulation effect. Therefore, refined mulberry silk is generally 3-4 kg for a single person and 4-6 kg for a double person in winter.

6, close-fitting:

7. Breathability: Silk quilt has good hygroscopicity and moisture drainage.

8. clean

9. Durability: The toughness of silk is similar to that of steel wire with the same thickness, and the tension is very good. If properly maintained, it is not a problem to use 10 years.

Look, silk has so many advantages. Much better than cotton sleeping bags, the only drawback is that the price is too high. However, with the continuous improvement of people's living standards and the emphasis on prenatal and postnatal care, more and more mothers choose silk baby sleeping bags. Brand products such as stupid bear silk sleeping bag are well received by the market! Reference "Investigation shows that baby home textile environmental protection products have become the first choice for young parents"