The elegant shape and stylish design of the NS-105 thermos mug are a continuation of its impeccable characteristics and functions, which distinguish all thermos products of the THERMOS brand. This stylish thermos mug is made of food-grade 18/8 AISI 304 Stainless Steel using innovative vacuum insulation technology developed by the manufacturer. Therefore, drinks stay hot in the thermos mug throughout the active day or cold for up to 20 hours. The special treatment of the steel using seamless welding technology makes the walls of the thermos mug completely smooth, preventing drink residues from sticking and aromas from being absorbed. The food-grade corrosion-resistant steel does not interact with the contents and does not affect the taste of the drinks. The design features of the thermos mug ensure comfortable use. You can drink from it without removing the lid - just press the button located in the center of the top of the cap. The thermos mug is easy to open and close with one touch. There is a special attachment for a tea bag on the inside of the cap, providing additional convenience for brewing the drink directly in the thermos. To keep the drink cold for a long time, you can use ice cubes - the cap design prevents them from falling out while drinking. The cap is hygienic and can be completely disassembled for cleaning all parts. The cap is made of modern Eastman Tritan® copolyester, combining the best properties of glass and food-grade plastic. Tritan is heat-resistant, exceptionally durable, BPA-free, does not change color, does not absorb or release odors, and provides a pleasant tactile sensation. Food-grade silicone seals and gaskets, resistant to high and low temperatures, ensure the thermos mug is leakproof. All materials used in the thermos mug are safe and environmentally friendly, suitable for recycling. Thanks to its compact size, the thermos mug is compatible with most coffee machines and fits easily in a car cup holder. The ergonomic shape adds convenience when holding the thermos mug. The excellent appearance, practicality, and numerous functions of the thermos mug make the drinking process as comfortable and aesthetic as possible. The NS-105 thermos mug with a long service life is a worthy eco-friendly alternative to disposable cups.