Featured with semitransparent appearance helps you measure your daily intake of water easily and clearly.Lightweight, easy to carry.the wide mouth opening and its huge holding capacity also makes hand.It is durable, not easy to break, and can be used for a long time.The design of the straw cup makes drinking water more convenient, especially for special groups such as children, elderly people, and drivers who can drink water without tilting their heads, greatly improving the drinking experience.The plastic replacement cup can be disassembled for easy cleaning, ensuring hygiene and safety for drinking. Moreover, it can also accommodate various beverages, including hot drinks, cold drinks, fruit juice, tea, etc.Large capacity: Compared to regular cups, straw cups have a larger capacity, which can accommodate more beverages and reduce the hassle of frequently adding beverages. They are very suitable for outdoor activities or all day use.