The JNL series mini thermos is practically weightless and compact in size. Thanks to the unique vacuum insulation technology developed by the manufacturer, beverages in the thermos remain hot or cold for at least 12 hours. High-quality food-grade stainless steel, thermally resistant and inert to the contents, allows beverages to stay fresh and aromatic. The seamless welding technology makes the thermos walls completely smooth - no beverage residues are retained on them, and their odors are not absorbed. All materials used in the thermos are durable, safe, BPA-free, and PVC-free, and do not release or absorb foreign odors. The thermos fully complies with the International Quality Standard EN12546-1:2000. Despite being made of steel, the thermos weighs only 170 g. The unique design of the cap-cork makes it completely leak-proof, and an additional fixing ring prevents accidental opening and spillage of the beverage, so it can be placed in a compact bag or backpack without fear of contamination. The THERMOS® JNL-356 SMB thermos is comfortable and reliable to use: it can be opened with one hand, left or right, with a light press of a button. The lid flips open 180 degrees, automatically locks in the open position, and does not tip over when drinking. The cap-cork with a convenient spout is easy to disassemble for thorough cleaning of all parts and is also easy to assemble. The base diameter of the thermos cup is suitable for placement in bicycle holders and car cup holders. The attractive appearance of the product is created by a practical original smoky gray coating. The THERMOS® JNL-356 SMB thermos cup is an environmentally friendly and economical alternative to disposable cups.