High-Quality 316 Stainless Steel Insulated Water Bottle with Float Ball, Large Capacity Straw Cup for Students and Couples Gift

This cartoon 316 stainless steel insulated water bottle features a high-quality float ball design, crafted from food-grade 316 stainless steel for long-lasting insulation and safety. The large 500ml straw cup capacity is perfect for students and couples daily use, with a float ball straw system preventing spills and choking for convenience. The sealed lid ensures leak-proof portability, suitable for travel, outdoor activities, or classrooms. As a gift cup, its cute appearance and elegant packaging convey care, making it an ideal choice for birthdays or holidays.