Colorful clothing, in the production process, will always bleach fabrics, dyeing and functional processing, which requires a lot of chemicals to assist in processing, but it may also be part of the chemical residues on clothing, after research and investigation found that some of the chemical residues may cause skin allergies, and even longer years of prolonged exposure may cause cancer.

The skin is still at its developmental stage, weaker than adults, and the dosage of harmful chemicals is lower than that of adults, while body size increases with age.

The frequency of replacement is higher than that of adults, and the probability of exposure to new clothes is relatively high. If harmful chemicals are left on clothing, it will endanger children's health.

Commercially available azo dyes are widely used in plastic coloring and fiber dyeing or printing. If aromatic amines and other ingredients are used, long-term exposure to such dyes may be absorbed by the skin and spread in the human body. Under normal metabolism, there may be activation of nitrogen hydroxylation and esterification, resulting in carcinogenic aromatic amine compounds and urine metastasis, causing human diseases and inducing cancer.

Besides,

The selection should be colourful, pungent, or less printed.

In choosing children's clothing, avoid excessive adornment or rope and rope.