510ml Stainless Steel Insulated Coffee Travel Mug

This vacuum insulated travel coffee mug is crafted for daily on-the-go use, with a moderate 510ml capacity to meet your all-day drinking needs. Double-wall vacuum insulation delivers 12-hour heat retention and cold preservation, perfect for hot coffee, iced Americano, herbal tea and cold water.The liner is made of safe food-grade 304 stainless steel, resistant to corrosion from acidic drinks and free of weird odors. Equipped with a 180° flip sealed lid with built-in silicone gaskets, it achieves full leak-proof performance, no spills when placed in backpacks or car cup holders.