Core Viewpoint - Recent reports indicate that some online-sold children's plastic slippers, particularly those made of PVC, contain excessive levels of phthalate plasticizers, raising health concerns for children [3][5]. Group 1: Product Material Description - PVC slippers have a high rate of phthalate exceedance, with an overall exceedance rate of 50% found in tested samples [5]. - Among the tested PVC slippers, the average exceedance was 365 times, with the highest recorded exceedance reaching 509 times [5]. - A specific sample with a 496 times exceedance sold over 1 million units, highlighting the potential scale of the issue [5]. Group 2: Health Risks - Phthalate plasticizers are endocrine disruptors that can enter the human body through skin contact and respiratory pathways, potentially leading to developmental issues in children, including early puberty and reproductive system damage [7]. - Long-term exposure to these substances may increase the risk of various health problems, including asthma, allergies, and chronic heavy metal poisoning [7]. Group 3: Market Insights - The market for children's plastic slippers primarily consists of PVC and EVA materials, with PVC requiring plasticizers to enhance softness and flexibility [10]. - The online sales channels exhibit the highest rate of phthalate exceedance at 50%, while wholesale markets show a 46.67% exceedance rate, and physical retail stores have a significantly lower rate of 13% [10]. - The new national standard GB30585-2024 for children's shoes, effective from June 1, 2023, has tightened limits on phthalates and other harmful substances compared to previous standards [10]. Group 4: Consumer Recommendations - Consumers are advised to avoid purchasing PVC slippers during the transition period of the new national standard, which lasts until December 1, 2026, to mitigate health risks [11].