Travel Coffee Mug, Tea Cup, Stainless Steel Double Walled, Leak proof Vacuum Insulated, Reusable Coffee Tumbler for Hot and Cold Beverage, Traveling, Home, Office - 380 ml (Black)

⭐【Hot And cold dual heat preservation】: It can perfectly and lastingly preserve the temperature of the liquid (cold or hot) for 4-6 hours. Make sure your drink is kept at the ideal temperature.
⭐【Design】: The inside and outside are made of high-quality 304 stainless steel, double-layer design, and vacuum sealed. Stretching the inner tank, easy to clean, no more dirt and dirt in the welding seam,keep the beverage without odor.
⭐【Seal】：silicone seal is 100% leak-proof and splash-proof,silicone seal on the lid provides a good leak-proof effect. There is a straw hole design on the surface of the lid, the straw can be used to reduce splashing, and it can be opened directly for drinking. The foldable coffee cup has a non-slip silicone sleeve, which is comfortable to the touch and non-slip. The coffee cup combines style and substance, fashion and function.
⭐【Use】: This vacuum flask is ideal for storing any hot or cold items, from fruits to fine wine, coffee, cola, beer and other beverages. Suitable for family, office, swimming pool, hot tub, beach, picnic or indoor and outdoor activities.This sturdy and durable quality, well-designed, sturdy and durable, drop-proof and rust-proof. Better than using plastic or glass bottles.
⭐【How To Use】: The protruding position on the top of the lid can be lifted up from the bottom to easily pop out. Drink directly without a straw, can be used repeatedly, and is more environmentally friendly.