norm Name: Crooked neck water bottle Material: tritan Color: black,white,purple,green,black green,orange,blue Capacity: 650ml Description. SELECTED MATERIAL: Made of Tritan material to ensure the product is safe , so you can use it with peace of mind. Colorful choices: Provide black, white, purple, green, black-green, orange, blue and other colors to choose from, to meet the personalized needs of different consumers. Large-capacity design: 650ml capacity is enough for daily use, meets most people's drinking needs, suitable for a variety of scenarios. Creative shape: The unique crooked neck design adds fun and convenience to the user's tilting angle when drinking, which enhances the experience of using the bottle. Multi-functional application: In addition to being used as a water bottle, it can also be used to load tea, juice and other beverages to meet the needs of different consumers, increasing the practicality of the product. Product List Crooked neck water bottle*1