500ml Vacuum Flask Thermal Mug,6H Hot & Cold Stainless Steel Water Bottle,Leakproof Coffee Mug for Commute Office Hiking

PREMIUM QUALITY MATERIAL: Our coffee travel mug replaces hundreds of plastic water bottles. This hot water bag is made of high standard 304 stainless steel, durable, rust-proof, no metal odor, BPA-free and easy to clean. KEEP WARM AND COLD: Our thermos is made of excellent insulating material, which can keep hot and cold liquids (water, coffee, tea) at a low temperature for up to 12 hours and keep them warm for up to 12 hours. MULTIFUNCTIONAL LID: Our hot water bottle is designed with a new screw-on lid that has a leak-proof seal that won't leak, so you can carry it in your backpack without worrying about any liquid spills. The lid can be used as a small cup to keep you hydrated. SIMPLE DESIGN: This insulated water bottle is for everyone. Not only is this insulated coffee mug beautiful and comfortable, it's ideal for work, travel, the gym, camping and a more active lifestyle. HEALTHY LIFE, SATISFACTION SERVICE: It is our responsibility to protect the earth. Our hot water carafe is not only made of eco-friendly materials, but also brings you a healthy lifestyle. If you like our coffee carafe, we will be grateful.