The must have to keep your hot or cold drinks close at hand in all circumstances.
Details and materials: Keeps 12 hours hot / 24 hours cold. Does not alter tastes or flavours. Guaranteed watertight in all positions. Double-walled: inner wall without coating or varnish and outer wall in stainless steel. Cap end in stainless steel. BPA-free.
Care instructions Do not put in the dishwasher, oven (microwave or conventional) or freezer. Clean with hot soapy water and dry upside down.