Black color stainless steel heat-preserving coffee cup - 500 ml

Keep your drinks at the perfect temperature. Travel mug made of stainless steel, characterized by an elegant metal design and double-wall thermal insulation. Equipped with a black airtight lid, ideal for keeping your drink hot while on the go. Product features: double thermal insulation maintains hot and cold. Made of rust-resistant stainless steel. Airtight leak-proof lids. Safe for daily use and environmentally friendly. Product specifications: type: travel mug. color: black. capacity: 500 ml. mug height: 18 cm. lid: black. material: stainless steel. usage: heat retention: for hot coffee and tea or cold water for hours. portability and safety: ideal for car, office, or placing in a bag without leaks.