①. Material: Stainless steel ②. Size: 10.6*10.6*27.5cm / 4.13"*4.13"*10.72" ③. Color: As shown in the picture ④. Made of food-grade stainless steel, solid and safe, the whale-shaped water cup designed for children is both fashionable and healthy. ⑤. The unique handle design makes it easy for children to grasp, and the retractable fountain straw function makes drinking water more interesting. ⑥. Double-layer vacuum insulation technology keeps beverages hot or cold for up to 6 hours, meeting the daily and outdoor activities of children. ⑦. The leak-proof sealed lid design makes it easy to put into a school bag or lunch box, reducing accidental spills and making parents more worry-free. ⑧. The colorful whale pattern appearance attracts children's attention, stimulates their interest in drinking water, and cultivates good drinking habits. ⑨. Package includes: 1 package contains 1 product