■ Selection of duvets
◇ One press: relax and smooth the duvet, let it recover naturally for three minutes, then press the quilt with your hand, and then release your hand. If it can bounce back quickly, it is a good product.
◇ The second touch: touch it to see if there is a complete piece of lamb wool or long wool, feather tube, etc. That's too big and thick. If it feels soft and has a complete piece of hair, it is genuine.
◇ Three beats: Beat the quilt hard to see if there is dust overflowing. The less dust spills, the better.
◇ Four Kneading: Knead the quilt with both hands. If it comes out of plush, it means that the fabric is imitation velvet and should not be bought.
◇ Five flavors: Close to the duvet and take a few deep breaths. As long as there is no smell.
◇ Step 6: Weigh the duvet by hand and observe the size at the same time. The lighter the weight, the larger the size.
● Silk quilt-the greenest quilt.
The best silk quilt should be filled with 100% mulberry silk. Because silkworms can't touch chemicals such as pesticides during their growth, silk quilts should be "green" and environmentally friendly.
When shopping, we should first look at whether the logo of the quilt is described in detail. Some people say that 100% silk quilt has problems. Because both mulberry silk and tussah silk can be called silk quilts, we should pay attention to this kind of quilts. The logo must indicate 100% mulberry silk or 100% tussah silk.
Second, each bed of silk quilt should have a sample mouth, generally between 20-30 cm. If there is a problem with the silk quilt with a cut of less than 20 cm, small manufacturers will use good silk as a sample to deceive consumers, so the bigger the cut, the better. High-quality silk should be milky white, slightly yellow, with soft luster, no blackening, no astringency and long silk fibers. Each layer of silk is like a net, which may accompany.
Third, pull out a small amount of silk, because the more you pull it out, the harder it is to pull it out. If it is good to pull it out more, it must be fake. Burn it with a lighter to see if it smells like burnt feathers in protein. This can generally be done, because as long as it is silk, silkworm and tussah have the same burnt taste, the first half is the most important.
Fourth, first rub the silk at the sample mouth by hand, and then rub it elsewhere. Does it feel the same? Silk quilt should be smooth and thin, and it will feel very comfortable to stick to our skin, which is incomparable to silk.
Fifth, press hard after folding the silk, and the rebound is slow.
Wool quilt: when purchasing, I suggest you take some wool from the opening in the simplest way and look with your eyes: first look at the color of wool. Not as white as possible. The wool of an authentic Australian 9-month-old lamb is gray. If it is too white, it means that the quality of wool is not very good, and there are many procedures for decontamination and impurity removal, which may damage the surface protein. Second, it depends on the fiber thickness. According to the certification of the International Wool Bureau, wool with a length of 2~3 inches and a fineness of 28~32 microns is the most suitable wool quilt, and it is not good to be too fine or too thick. It has good color and elasticity. Third, look at the package fabric. The outer cloth must not be coated (similar to the light curtain), so it is very likely that the oil rate and impurity removal of the inner wool will not pass, and the outer layer will be used to prevent leakage. Sniff: Smell the wool quilt. The carbonized, washed and combed wool will not have any peculiar smell, including the smell of mutton. Touch by hand: feel the softness of the cloth. If the quilt is hard or brittle, it may be that the fabric has sponge or coating, so the quilt is uncomfortable and formaldehyde may exceed the standard.
● Fiber quilt
Among all the quilts, fiber should be considered as the most moderate price, and the price is generally around 300 yuan. Fiber can be divided into four holes, seven holes, nine holes quilt and so on. The more holes there are in the fiber, the better its warmth retention, elasticity and air permeability.
However, it should be noted that it is not necessary to choose a porous fiber quilt. If the indoor temperature is high in winter, it is enough to choose a four-hole quilt. If the requirement for warmth retention is high, choose a porous fiber quilt.