Ships from Hong Kong. High-density 100% borosilicate glass, healthy, non-toxic. Leak proof cap make from a thin medical-grade silicone, safe and prevent water outflow. Fits into standard sized cup holders; wide mouth for ample room to add ice, and create fruit or herb infusions. Material: borosilicate glass, ABS. Size: 18x7 cm, 280 ml, fits for the liquid of -10??-100??.