1.100% food grade silicone with FDA or LFGB approved

2.Use the 100% pure food grade silicone for manufacturing, non-toxic, health, environmental    protection, unbreakable, saving space, easy to clean, suitable for travel, camping, Can be folded  up folding .

3.The collapsible silicone cups can cold resistant to -40 degrees also can resist high temperature  to 230 degrees , can put in boiling water.

4. The collapsible silicone cups can be used repeatedly, can be placed in boiling water for high-  temperature anti-virus, decontamination, and then continue to use. In today's era of advocating  environmental protection, silicone wrap is going to be typical of environmental protection.

5. MOQ: 100pcs

6. Usage: promotion gift, souvenir gift

7. Occasion: Anniversary, gift party, engagement