1. ASBESTOS FREE INNER GLASS POT - High-quality asbestos-free vacuum inner pot is capable to retain temperature to keep your beverages hot/cold for a longer time. Even the outer surface consists of highly durable steel material.2. PORTABLE & LEAK RESISTANT - This Royalford Double Wall Vacuum Flask is lightweight and easy to carry out for outings without any spills.3. PERFECT POURING SPOT - It comes with a perfect pouring spout that works smoothly with less effort and a spill-proof pouring spot.4. MULTIPLE USE - It is the preferred beverage equipment provider of social occasions, restaurants, hotels, and other commercial food service establishments. This vacuum flask is designed to meet the durability and performance needs of food service professionals. Popular choice because this commercial unique dispenser keeps beverages hot and fresh.