[This website - shoes and life] outsole abrasion resistance, formaldehyde content exceeded, excessive damage to the internal organs of heavy metals ... ... yesterday, the Bureau of Quality Supervision announced the 2015 children's shoes product inspection report: 98 batches of samples, qualified 88 batches The qualification rate is 89.8%. The main problem is that the outer sole wear resistance is not up to the standard.
Sampling tests showed that the unqualified items of children's shoes were concentrated on the excessive formaldehyde content, the unsatisfactory abrasion resistance of the outsole, the low peel strength of the bottom, and the non-compliance of the outsole hardness. During the test, experts found that some of the shoes were only worn for 5 minutes and the grinding wheel fell into the sole. The standard requirement was to wear 20 minutes and the length of the wear scar was less than 12 mm. If the wear-resistance is not qualified, the wear of the shoes will cause the shoes to be worn out and even be worn out. In addition, there are 2 batches of lead in the footwear, if the child's feet long-term exposure to heavy metal shoes, will destroy or weaken the intelligence and central nervous function, reduce energy levels, damage the blood composition, damage the lungs, kidneys, liver and so on.
From the perspective of buying channels, the quality of online platform products is still not optimistic. The inspection results show that there are more common problems in the products of supermarkets and networks, and the quality of products of production companies and shopping malls is relatively good. The statistics show that out of the 10 batches of Suning Tesco sampling, 2 batches were unqualified and the pass rate was 80%; Tmall Mall, No. 1 store, and Jingdong Mall all had products that were not qualified.
Parents don't think about buying shoes, protecting their feet, wear, etc.
Yesterday, the reporter visited several large shopping malls. When the weather turned cold, many young mothers were buying shoes for their children. "Usually the size is right, is it fit? The pattern above is liked by children." A mother introduced her buying experience. Most mothers love to go to brand stores to buy. “For children to wear, afraid of the quality of online products is not good, so I still choose to buy in the store, mainly to see the brand, look at the design is not fashionable.†Reporter saw Many mothers simply put their shoes on their children's feet. As far as the soles are resistant to wear, the shoes are not breathable, and the laces are not too long, these problems have not been taken into consideration.
Most of the children's shoes in the mall are propaganda comfortable, beautiful, and rich in patterns. Many salespersons even tried the same pair of shoes for many children. According to industry insiders, “the purchase of children's shoes depends on three aspects: first, safety; second, functional; third, fitness. Unqualified shoes contain harmful substances that can be breathed or with the skin. Long-term exposure to the human body, leading to cell cancer, leukemia, children are more vulnerable to infringement.The so-called functional, children 4-13 years old is the golden age of the foot, it is recommended to wear shoes that protect the foot function.First, the insole should have Arch support design, prevention of flat foot sequelae; second, the heel cup of the shoe is firm, stabilizes the heel bone, controls the extent of hindfoot valgus that occurs with the flat foot, and makes it grow vertically; three is the forefoot different dimension design, according to the child's foot type Different fat and thin, choose a suitable dimension, increase comfort. Functionality has an indispensable influence on children's foot health development. Therefore, be careful when buying children's shoes.†Insiders pointed out that “every child’s foot is not In the same way, the same shoe is not suitable for everyone. If necessary, you can use different children's insoles to prevent flat feet and other foot injuries. Sequelae. "
Hexavalent chromium in shoes, prone to dermatitis and eczema
Recently, the netizen “Dear Mom 0542†posted that the baby whose baby was more than one year old had a rash on his face recently. After excluding other possibilities, she suspected that the pair of newly bought toddler shoes had a problem. She wondered if there were any poisonous and harmful substances in the shoes that hurt the baby's skin.
This reporter learned that in May of this year, Shanghai Quality Supervision issued a sample check of children's shoes. A product was detected with hexavalent chromium exceeding the standard. Last year, the National Supervising and Testing results of children's shoes showed that six products were detected with hexavalent chromium exceeding the standard. Hexavalent chromium is easily absorbed by the body. It can invade the body through the digestive tract, respiratory tract, skin and mucous membranes. Skin contact can cause susceptibility to dermatitis and eczema.
Children's shoes purchase advice
1, shoes color. Lin Dongxiang, deputy director of the Nanjing Institute of Product Quality Supervision and Inspection, said, “When purchasing, try not to choose low-cost and colorful children's shoes. Try to choose larger brands to buy. At the same time, when buying cheaper children’s shoes, do not choose Bright shoes."
2, there is no smell. In the manufacture of children's shoes, a large amount of adhesives are used, which contain formaldehyde. Formaldehyde will be released in the air, children may inhale long-term allergies, big smell must not buy.
3, upper material. Take cotton and leather as well. Because of the poor permeability of synthetic leather shoes, the children usually have a large amount of activity, and sweat accumulates in the shoes, thereby breeding bacteria. The shoes made of genuine leather and cotton are light, comfortable and breathable, which is conducive to children's activities and foot development.
4, sole material. Can not be too hard, too hard soles will affect the child's foot development, but it can not be too soft, too soft soles wear resistance, outsole hardness can not meet the requirements. When buying rubber base, wear-resistant anti-skid. The pattern of the sole is rough, which helps to increase the friction and non-slip.
5, heel. To flatten, do not high-heeled, flat with children's shoes is conducive to maintaining normal arch, will not cause muscle and ligament strain.
6, tight. Should be relaxed, bogey narrow. Because children's muscles and feet are tender and soft, the narrowness of the shoe can affect the development of the foot muscles and ligaments; too much affects walking and activity. Therefore, the degree of looseness of children's shoes is appropriate to insert a little finger into the shoes.
7, with or without shoelaces. Children's shoes are best used for elastic or hook-and-loop fasteners. Don't use children's shoes with longer shoelaces, because shoes with shoelaces are not only cumbersome to wear and remove shoes, but also if the shoelaces are scattered and the children are not tied. Walking is easy to step on the laces and wrestle. If you choose Velcro-type children's shoes, you can repeatedly open and close several times during the purchase, observe the quality of the Velcro, to avoid the children in the process of moving the Velcro loose, causing danger.
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