Hot & Cool Vacuum Insulated Stainless Steel Water Bottle – 500ML | Leakproof, Durable & Reusable Flask for School, Kids & Outdoor Use High-Quality Stainless Steel: Built with premium food-grade steel for durability and long-lasting use. Vacuum Insulated Design: Keeps drinks hot or cold for hours, perfect for any season or activity. Leakproof Lid: Secure and easy-to-use lid prevents spills and messes, ideal for kids and travel. Safe & Eco-Friendly: BPA-free, non-toxic material ensures safety for all ages. Compact & Lightweight: 500ML capacity in a sleek body, fits easily into bags, cup holders, or lunchboxes. Attractive Gift Idea: Stylish and functional—makes a thoughtful gift for family, friends, or school kids.