The high-quality ceramic inner liner and the outer food-grade ABS plastic layer are precisely combined into a whole (the inner liner cannot be disassembled and taken out). The outer layer is made of food-grade ABS material, which increases the anti-fall performance. The side of the upper cover is equipped with thickened rope webbing for convenient combination, which is more convenient to use Kapasitas : 250ml Temperatur: 20C - 100C