High Temperature Body Warmer Hot Patch for Keep Warm

Product Description1.body warmer 13.3*10cm Packing bag :16.5*12.5cmGross weight:45-50gHeating time:12hAverage temperature:53degree ;peak temperature:65degreePacking :1pcs/bag 300pcs/carton carton size:40*32*26cm gross weight:16kg 2.Mini body warmer 7*9cm Packing bag : 10*11cm Gross weight:18-20g heating time:8h Average temperature:53degree ;peak temperature:65degree Packing : 1pcs /bag 600pcs/carton carton size:40*32*26cm gross weight:15kg PRODUCT SHOW certificate trade show