Equipped with high-performance dual functionality, our 10 oz insulated stainless steel flask features vacuum insulation technology that retains optimal temperatures. Whether it's juice or hot coffee, the contents stay at the desired temperature, encouraging regular hydration for children and offering convenience for adults. Hand wash only. The mini water bottle’s compact size and 300 ml capacity make it easy for small hands to hold. It can be safely stored in handbags and lunch boxes without worry of leaks or spills. Stay hydrated with ease, anytime and anywhere. Featuring a leakproof lid designed for durability and repeated use, it can withstand drops without breaking. The lid is easy to operate even when wet, making it ideal for young children learning to drink independently. Enjoy direct drinking from the flask with no need for frequent part replacements. This versatile insulated flask is suitable for both hot beverages in winter and cold drinks in summer. Fill it with water, juice, or other drinks for your child’s school day, or carry coffee, tea, or soup for work or daily use. A practical addition to everyday life. Ideal for a variety of activities including gym, camping, business trips, or daily commuting. A thoughtful gift for holidays, birthdays, or special occasions—perfect for parents, classmates, or coworkers. Material: 304 stainless steel Color: Silver Package Contents: 2 x water cup Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement allowance is +/- 1-3 cm.