Features:

KEEP IT HOT OR COLD: This Large Classic Thermos Flask is made with superior insulation that keeps liquids hot for 40 hours or cold drinks cool for 35 hoursThe stainless steel flasks come in multiple sizes from 0.47L to 1.9L

DURABLE AND SAFE: This Coffee Flask is built to last with 18-8 high-quality food-grade stainless steel construction thats rugged and rust-proof; Its also made with BPA-free materials, keeping its contents safe to consume

MULTI-PURPOSE LEAK PROOF LID: The thermos is designed with a leak-resistant lid, so you can put it in your backpack without worrying about any spills; The wide mouth of the thermos helps with easy pouring into the lid that doubles as a cup

DISHWASHER SAFE: This thermos is designed to clean easily. Every piece of this stainless steel vacuum bottle is dishwasher safe.

BUILT FOR LIFE: 'Built for Life' has been the promise since 1913, manufacturing rugged, high-performance products that last a lifetime; products have a lifetime warranty against manufacturing defects