500ml Thermos Coffee Mug Water Bottle Temperature Display Vacuum Flasks

Product description. Thermos coffee mug is a double-layer vacuum insulation, made of stainless steel material, durable and safe. Rust-resistant does not absorb odours or bacteria and maintains the taste of the drink. The coffee cup has a safe lid and an air-tight silicone seal, and a sealed rubber gasket around the lid can be tightly packed into the cup to reduce spillage. The surface of the lid has a straw hole design that can be used for drinking or using a straw to reduce splashing. The mug is very suitable for storing any beverage, you can pour your favourite coffee, champagne, wine, juice, soda, beer and other drinks. Ideal for leisure and home, office, road trips, camping and travel, hiking, active sports, and picnics.