Good Heat Preservation Effect: This double walled mug is very suitable for holding hot and cold drinks, and will keep the temperature you like.
Good Airtightness: plastic sliding cover, with rubber gasket, safe and environmentally friendly, easy to slide open to prevent splashing.
Easy To Use: When the mug is not in use, the sliding cover will keep it , and there is a drinking hole on the top, suitable for straws.
High Quality Material: Coffee cup is made of food grade 304 stainless steel, which is not easy to rust, easy to and not easy to break.
High Quality Design: Double wall vacuum technology, good heat preservation, powder coating treatment on the surface, durable and not easy to damage.