As long as the purchase of regular products, timely replacement, the correct use of diapers will have no effect on the baby boy. The main material composition of diapers is highly absorbent resin, mainly by starch and acrylate, these materials are not harmful to the baby, as long as the purchase of diapers in line with national safety standards can rest assured. Baby defecation or urination should be replaced in a timely manner after the diaper, otherwise it may be infiltrated baby’s external genitalia, in the long run will damage the baby’s external genitalia. The number of diaper changes is usually about 6-10 times, the baby’s age increases, the bladder capacity gradually increases. The number of changes will gradually decrease. Please choose the right size of diaper for your baby’s age, and do not allow your baby to wear open crotch pants to avoid damage to the perineum.