Material: Stainless Steel 304 + PP
Packing: polybag + white box
1. The insulated coffee mug is made from premium 304 kitchen-grade stainless steel, never rust, lead-free, easy to wash, and unbreakable.
2. Drinks stay hot up to 6 hours or cold up to 24 thanks to dual-wall vacuum-insulated stainless steel.
3. BPA Free Press-in Lid: The eco-friendly lid is completely BPA-free; silica gasket seals to achieve maximum spillproof capability. Wide mouth drinking hole on the top, straw friendly, with sliding cover to keep dust out for drinking at your car. The sliding cover is to prevent heat/ cold from escaping. It is not leakproof.