The stylish JNR series thermos cup has the best thermal insulation properties: it keeps drinks hot and aromatic for at least 12 hours, and cold and fresh for over a day. The excellent characteristics of the thermos are achieved through the unique design features, premium materials, and unique technologies of the THERMOS company, specializing in the production of thermal products since 1904. All parts are made of environmentally friendly, hygienic, and health-safe materials that do not absorb or release any odors, remain inert to the contents, and are BPA free. The thermos fully complies with the International Quality Standard EN12546-1:2000. The JNR-603 MTB thermos with a volume of 600 ml (practically holds 3 cups of beverage) weighs only 240 grams. The low weight and compactness, high thermal characteristics of the thermos are achieved through high-quality food-grade stainless steel and deep vacuum insulation technology. The seamless welding technology adds strength and airtightness, making the surfaces completely smooth, so beverage residues do not linger on the walls and the thermos is easy to clean. The original design of the lid-cork allows you to drink from the thermos even on the go - a convenient spout with a small pouring hole prevents splashing of the drink during movement, allowing you to control the flow of liquid. The thermos opens with one hand (left or right): when the button is pressed, the top lid automatically flips open 180 degrees, locks in the open position, and does not tip over when drinking. The JNR thermos can be safely carried in a bag or backpack, as the lid locking system prevents accidental opening. The base size of the thermos cup is suitable for bicycle holders and car cup holders. The magnificent appearance of the thermos cup is created by a unique glossy coating of an original shade of blue with a shimmering effect. The JNR thermos with a long service life is a practical and environmentally friendly alternative to disposable cups. The THERMOS® JNR-603 MTB model is loved by both men and women leading an active lifestyle for its successful combination of practicality, functionality, and stylish appearance.