Insulated Coffee Mug with Lid, 18oz Vacuum Stainless Steel Tea Tumbler Cup, Durable Double Wall Leak-Proof Reusable Coffee Cup Thermos Mug for Travel Office School Party Camping

✔【SAFE & HIGH QUALITY MATERIAL COFFEE TUMBLER】- Veryrich insulated coffee cup is with premium 304 food-grade stainless steel inside, rust-free, odorless, lead-free. The lid was made of food-grade silicone, BPA-free, guaranteed high durability. This sturdy and durable quality, carefully designed, durable, fall-proof, and rust-proof, is Better than using plastic or glass bottles. ✔【KEEP YOUR COFFEE HOT AND COLD FOR HOURS】- The internal vacuum double layer of the Veryrich insulated travel mug is made of high quality 18/8 stainless steel. Advanced double-wall vacuum insulation technology for maximum temperature retention, hot drinks keep warm for up to 3-4 hours and cold drinks stay cold for up to 6-8 hours. Great for outdoor adventure, road trips, sports event, home, office, parties and fit most of vehicle cup holders. ✔【LEAK PROOF COFFEE TRAVEL MUG】- Spill proof travel coffee mug with silicone seal on the lid provides a good leak-proof effect. The air vent on the mouthpiece, allows