Stainless Steel Leak-Proof Coffee Cup 380/510ML Thermos

Discover the epitome of healthy hydration with our Vacuum Double Wall Coffee Mug. Crafted with uncompromising attention to detail, it guarantees a taste-free experience through high-grade 304 stainless steel construction – rust-proof, leak-proof, and truly reliable. The lid, composed of food-grade silicone, ensures durability while remaining BPA-free, maintaining your peace of mind. Experience unparalleled practicality with our leakproof design. The lid's airtight silicone seal prevents spills, while the air vent allows beverages to flow out smoothly without any overflow. The rubberized bottom prevents slipping or tipping, enhancing stability wherever you are. At a perfect capacity of 380ml or 510ml, these mugs are both aesthetically pleasing and easily portable. The narrow body design enables a comfortable grip and fits seamlessly into car cup holders and coffee makers. Embrace convenience as you carry your coffee effortlessly with you, indoors or outdoors. Suitable for a range of occ