Silicone Collapsible Cups Portable Silicone Coffee Mug

1. Soft, non-slip, good hand feeling: like baby's skin, warm and considerate. Material selection, processing process, quality control: The material selection is strictly in accordance with the US FDA standard for food-grade silica gel.
2. Good chemical stability: It does not react with any acid or alkali except in the two extremely special cases of caustic alkali.
3. Low temperature and high temperature resistance: The temperature resistance of silica gel raw materials is -40℃-220℃, which is far more than plastic products for food, and it does not melt above 100℃. The use process is safe, even when it is scorched, it will only decompose into silica and water vapor, non-toxic and harmless.

4. The residual odor of the cup body is due to the fact that the silica gel is left after being baked at a high temperature in the oven during the production process, and the product is directly delivered to the consumer from the production line. It is recommended to clean with detergent before use, and then boil in a pot for 6-7 minutes to sterilize and remove peculiar smell.