400ML Travel Insulated Coffee Mug,New Free Sip Food Grade 316 Stainless Steel with Straw Cup Body Vacuum Anti-Scalding,Adults,Women,Kids All Like,Practical And Perfect For Gifts

400ml Capacity:Convenient 400ml size for your daily coffee or tea needs, without the bulk. Leak-proof Travel Mug:Engineered with a secure lid to ensure your drink remains in the cup, not on your clothes. 316 Stainless Steel Material:Crafted from premium 316 stainless steel, offering superior durability and corrosion resistance. Vacuum Flask Design:Vacuum insulation technology maintains temperature, preventing condensation on the exterior. To Go Cup|To Go Cup Thermos|Thermal Insulation Performance 6-12 hours:Ensures your beverage stays hot or cold for up to 12 hours, perfect for on-the-go lifestyles.