SMALL & LIGHTWEIGHT:Work As reusable cup, camping mugs, travel cups, camping cups, best travel items, collapsible coffee cup, folding cup, collapsible cups. collapsible travel cup.
COLLAPSIBLE DESIGN: The convenient collapsible size easily slips into your pocket, purse, or backpack, save space and convenient for travels taking, creative and practical.
SAFE MATERIAL: Using food-grade high-quality silica gel, no BPA, no harm to the human body, you can use it with confidence, at the same time, it is not easy to break and lighter than the glass, and it is easy to clean, and it can be cleaned under running water.