Introducing our latest innovation in beverage insulation technology - the Double Wall Vacuum Flask! Designed to keep your hot drinks hot and your cold drinks cold for hours on end, this flask is an essential companion for your everyday adventures. Crafted with precision, our Double Wall Vacuum Flask features a unique double-layered construction that creates a vacuum between the walls. This vacuum acts as a powerful barrier, preventing heat transfer from the inside to the outside or vice versa. No more compromises on temperature! Now you can sip on your favorite coffee or enjoy a refreshing iced tea while on the go, knowing that they will stay at the ideal temperature. The flask's durable stainless steel exterior not only adds a stylish touch but also ensures long-lasting performance. No matter how rough your travels get, your flask will remain intact, protecting the integrity of your beverages. Its compact size and lightweight design make it incredibly convenient to carry wherever you go. From office commutes to weekend hikes, the Double Wall Vacuum Flask is your trusty hydration companion. To enhance its functionality, the flask is equipped with a leak-proof lid that prevents any spills or drips. You can confidently toss it into your bag or backpack without worrying about a mess. Plus, the wide-mouth opening allows for easy filling and cleaning, making it a breeze to enjoy your favorite drinks without any hassle. Invest in our Double Wall Vacuum Flask today and experience the joy of having perfectly temperature-controlled drinks throughout your day. Say goodbye to lukewarm coffees and melted ice cubes - our flask will revolutionize your beverage enjoyment! So why wait? Grab yours now and elevate your hydration game to new heights.

Yongkang Minjue Commodity Co., Ltd. has been consistently delivering quality products to its clients worldwide. With expertise in manufacturing an extensive range of lunch kits, food jars, storage box

Yongkang Minjue Commodity Co., Ltd. is a professional manufacturer of a wide range of products for various purposes. The company has been operating for many years and boasts of having a skilled workfo

release about the insulated vacuum cup and luxurious thermos water bottle. Yongkang Minjue Commodity Co., Ltd., a professional manufacturer of various lunch kits, food jars, storage boxes and fresh k