Experience the ultimate convenience with this premium stainless steel vacuum flask. Designed for hot and cold retention, its double-wall insulation keeps drinks hot for up to 12 hours and cold for up to 24 hours. The sleek, modern design adds elegance, while the leak-proof construction ensures mess-free portability. This 500ml insulated thermos bottle is crafted from high-quality, BPA-free stainless steel, making it rust-resistant, durable, and eco-friendly. Its lightweight and ergonomic design makes it ideal for travel, office, gym, and everyday use. Key Features: ✔ Double-Wall Insulation – Maintains hot/cold temperatures for hours ✔ Premium Stainless Steel – Durable, rust-resistant, and eco-friendly ✔ Leak-Proof & Portable – Perfect for travel and daily use ✔ Minimalist & Stylish Design – Enhances your lifestyle ✔ Capacity: 500ml