Vacuum Flasks

FOUR BROTHERS 500ML Vacuum Flask with Bag | BIS/ISI Certified | Stainless Steel, Double-Wall Insulation for Hot & Cold Beverages | Leak-Proof & Durable Design

Here’s a product description for the 500ML Vacuum Flask: Stay refreshed on the go with the 500ML Stainless Steel Vacuum Flask, designed to keep your beverages hot or cold for hours. Crafted from high-quality stainless steel and featuring advanced double-wall insulation, this flask ensures long-lasting temperature retention. Its sleek, durable design is rust-resistant and leak-proof, perfect for travel, work, or outdoor adventures. The included carrying bag adds convenience, and the BIS/ISI certification guarantees quality and safety. Whether sipping hot coffee on a chilly morning or enjoying ice-cold water during summer, this flask is your ideal companion. Here’s an “About this item” section for the 500ML Vacuum Flask:500ML Capacity: This large vacuum flask is perfect for keeping your beverages hot or cold for extended periods, making it ideal for travel, work, or outdoor activities. Double-Wall Insulation: Advanced insulation technology ensures superior temperature retention, maintaining hot drinks for up to 12 hours and cold drinks for up to 24 hours. Durable Stainless Steel: Made from high-quality, rust-resistant stainless steel, this flask is built for durability and long-lasting performance. Leak-Proof & Portable: The secure lid ensures no spills, and the sleek design fits comfortably in your hand, bag, or backpack.BIS/ISI Certified: Meets stringent quality and safety standards, ensuring you get a reliable and safe product.Convenient Carrying Bag: Comes with a stylish, easy-to-carry bag for added portability and protection during travel.