【Excellent Insulation with Sealing Ring】 This insulated beverage carrier features a seamless double walled shell and is filled with commercial-grade polyurethane foam to achieve optimal insulation. Besides, the lid with an inlaid sealing ring, which helps maintain the internal beverage hot or cold for more than 4 hours. 【Large Capacity for Versatile Use】 Our insulated beverage dispenser with 20L capacity can accommodate a large number of hot or cold drinks, such as hot milk, water, cold fruit juice and more. This beverage server is ideal for restaurants, hotels, coffee shop or family gatherings. 【Humanized Design】 Equipped with 2 ergonomic handles, this non-electrical beverage container is easy to carry anywhere you want. And spring tap with O-ring seals can effectively prevent leaks and provide heat retention. In addition, it comes with nylon latches, which won't rust or dent. 【High Quality Guarantee】 The beer drink dispenser is mainly made of two layers of LLDPE material inside and outside, which is sturdy and durable to support your long-term use. What's more, the food-grade material ensure that it is environment-friendly and harmless to humans for safe use. 【Non-electrical Design】 This water insulated container can keep various drinks for several hours at safe temperature without electricity and the energy consumption is zero. It is a perfect choice to keep beverage warm or cold while achieving the energy conservation and environmental protection. COSTWAY 20L Insulated Beverage Dispenser Non-Electrical Hot and Cold Beverage Server with Spring Tap Double Walled Shell and Handle Home Office Drink Container for Juice Coffee Milk Tea - ZMVROP33