size_info: {"sizeInfoList":[{"length":{"cm":"Suitable for 10.5cm","inch":"Suitable for 10.5cm"},"size":"11CM(0-6Months)","vid":-1},{"length":{"cm":"Suitable for 11.5cm","inch":"Suitable for 11.5cm"},"size":"12CM(6-12Months)","vid":-2},{"length":{"cm":"Suitable for 12.5cm","inch":"Suitable for 12.5cm"},"size":"13CM(12-18Months)","vid":-3}]}