As the water cup is lightweight and portable, you could carry it easily when you are traveling. Besides, it is leak-proof for the strong sealing design. Designed with a mermaid pattern, the straw cup looks cute and unique. So it would be a nice gift for your daughter or girlfriend. Constructed of PS material, it is durable. The height of the water cup is 21cm, and the width is 9.5cm, It is perfect for office, gym, school, travel, etc. Item Name: Water Cup Material: PS Features: Double Wall, Heat Insulated, Large Capacity Capacity: 420ml Size Details: Height: 21cm/8.27" (Approx.) Width: 9.5cm/3.74" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Water Cup (Including A Straw of Random Color)