Double Layer Stainless Steel Vaccum Flask Heat resistant and features a cross opening

and features a cross opening at the bottom for yo

and can be used again after drying

not afraid of scratching

no worry of causing injury to hands

because the mop cloth will deform and shrink)

Double Layer Stainless Steel Vaccum Flask Heat resistant and features a cross openingInsulated Perfection: Double Layer Stainless Steel Vacuum Flask Keep your drinks hot or cold for hours with our premium Double Layer Stainless Steel Vacuum Flask. Designed with a double walled insulation system, this flask provides exceptional temperature retention, ensuring your beverages stay at the perfect temperature. Key Features: Durable Stainless Steel Construction: Made from high quality, food grade stainless steel that is resistant to rust