Large foldable water bottle suitable for men and women, with unique design to stimulate gallon water bottle, suitable for gym and outdoor sports. This collapsible water bottle is made of first-class pacifier silicone material, which has no peculiar smell, contains no bisphenol A and keeps water. The daily water bottle has inspiring quotes and clear time marks, so you can easily track the daily water intake. The unique design of the wide-mouth straw cover enables suction and fast water flow to be drunk in a bottle. You can flexibly change the straw drink to direct drinking. Better drinking experience.