The Milton Optima 350 Thermosteel Hot & Cold Flask is designed to deliver unmatched convenience and performance in a compact form. Built with double-walled vacuum insulation and an inner copper coating, it ensures your beverages stay hot or cold for long hours, making it ideal for daily use, travel, or office breaks.

Constructed from premium 18/8 stainless steel, the flask is rust-proof, sturdy, and long-lasting, built to withstand everyday wear and tear. It is also ISI certified, ensuring it meets the highest standards of durability, safety, and thermal performance.

The airtight leak-proof lid prevents spills and helps lock in temperature, while its special compartment provides extra space for storing sugar cubes, medicines, or small snacks — adding extra practicality to your daily routine.

Compact and portable, the Milton Optima 350 fits easily into backpacks, handbags, or car holders, making it perfect for carrying tea, coffee, curries, sambar, dal, or soups on-the-go. Its sleek silver finish and ergonomic design make it both stylish and functional, ideal for use at home, office, school, or travel.