Borosil Thermo 500ml Matte Black Stainless Steel Bottle | ISI Certified Made in India Double Wall Vacuum Insulated Flask | 24 Hours Hot and Cold | Bottle for Office, Gym, School | 1 Year Warranty

24-Hour Hot & Cold Retention – Advanced double wall vacuum insulation with copper coating keeps beverages hot or cold for 24 hours, perfect for all-day hydration.. Rust-Proof Stainless Steel – Made with 304 Grade SS inside and outside, ensuring durability, hygiene, and a long life.. Leak-Proof Flip Top with Built-in Cup – Drink anytime, anywhere! The flip-top lid with a cap that doubles as a cup offers hassle-free sipping and is completely leak-proof.. Easy to Carry & Maintain – Lightweight, jacketed design is easy to carry, clean, and store. Great for use at the office, school, college, or while traveling.. Warranty : The product comes under 1 year warranty by Borosil for any manfacturing defects. Note: Spare Parts are not covered under warranty.