Products

Stainless Steel Mini Vacuum Flask

Finding the perfect companion for your daily hydration or on-the-go adventures just got easier. Whether you're looking for a compact solution for your commute, a reliable partner for your travels, or simply a stylish way to keep your drinks at the ideal temperature, our collection has you covered. Discover the convenience of our 300ml Mini Vacuum Flask, perfectly sized for a single serving. For those who prefer imperial measurements, the 12Oz Mini Vacuum Flask offers the same great performance in a familiar volume. Its design prioritizes portability, making it an essential Portable Mini Vacuum Flask for gym sessions, office days, or weekend errands. And for the wanderlust-filled individual, our durable and leak-proof Travel Mini Vacuum Flask is engineered to withstand the rigors of any journey, ensuring your beverage is always just a sip away.


The Stainless Steel Mini Vacuum Flask stands as a testament to modern engineering and thoughtful design. Crafted from high-grade, food-safe 18/8 stainless steel, it guarantees durability and preserves the pure taste of your beverages without any metallic aftertaste. Its core technology lies in the advanced double-wall vacuum insulation. This creates a powerful barrier against external temperature changes, keeping hot drinks steaming for hours and cold beverages refreshingly chilled throughout the day. The flask features a precision-engineered, screw-on lid with a secure silicone gasket that ensures a perfect seal, preventing leaks and spills in your bag. Ergonomic in form, it fits comfortably in most car cup holders, backpack side pockets, and even in your hand. The exterior boasts a sleek, polished finish that is not only aesthetically pleasing but also resistant to scratches and everyday wear, maintaining its elegant look over time. User-centric details include a wide mouth for easy filling, cleaning, and adding ice cubes, complemented by a sweat-proof exterior that keeps your hands and surfaces dry.

To provide a clear overview of its capabilities, here are the detailed specifications:

*Retention times are approximate and can vary based on initial liquid temperature and ambient conditions.

Feature Benefit
18/8 Stainless Steel Construction Durable, rust-proof, and does not retain flavors or odors.
Double-Wall Vacuum Insulation Superior temperature retention for both hot and cold beverages.
Leak-Proof Screw Lid Secure seal prevents spills, making it ideal for mobile use.
Wide Mouth Opening Easy to fill, pour, clean, and add ice cubes.
Sweat-Proof Exterior Keeps hands dry and prevents condensation on surfaces.
Compact & Lightweight Design Highly portable, fits in standard cup holders and bags effortlessly.

Hot Products

  • Sports Squirt Bottle

    Sports Squirt Bottle

    Jianyang customized sports squirt bottle is a water bottle for intense team sports. Thanks to the use of flexible materials, you can squeeze the innovative bottle to replenish water immediately. You don't need to put your mouth on the bottle, making it very suitable for the entire team to use. After use, it is also very easy to clean and keep it clean. In this way, your Aquarius will be ready for the next team training at any time.
  • Outdoor Sports Bottle

    Outdoor Sports Bottle

    Jianyang Outdoor sports bottle adopts advanced vacuum insulation technology, which can keep warm for 12 hours and cold for up to 24 hours, allowing you to enjoy chilled beverages after exercise or hot drinks during winter camping. We have decades of experience in manufacturing water bottles. If you have your favorite pattern, we will customize it for you!
  • Vacuum Insulated Lunch Box

    Vacuum Insulated Lunch Box

    Find Jianyang's fresh and multifunctional features, and fashion Vacuum insulated lunch box strengthens your daily hydration. Our carefully selected stainless steel water bottles, food cans, and thermos cups are equipped with advanced MiraGuard technology to ensure that your drinks and meals always maintain the ideal temperature, whether it's cold or hot.
  • Mini Vacuum Flask

    Mini Vacuum Flask

    What if you could have a mini vacuum flask that can fit in your pocket or bag and want to customize it according to your preferences? Of course, you just contact to us - Jianyang. We have a long experience in exporting and customizing, and can meet all your wild imaginations. Come and contact us by email or phone!
  • Steel Coffee Mugs

    Steel Coffee Mugs

    Explore Jianyang's rich and durable steel coffee mugs series, our materials have excellent insulation effects that can keep your drinks hot or cold for hours. These cups are made of durable and high-quality materials, allowing you to enjoy your favorite drink no matter where you are. The cup lid features an anti overflow design and conforms to ergonomics, providing convenience and comfort. We provide customized services with various fashionable designs and sizes, allowing you to match your personal style according to your actual situation. Use our steel coffee cups now to enhance your coffee experience!
  • Port Bottle

    Port Bottle

    The Jianyang durable sport bottle adopts advanced vacuum insulation technology and is equipped with a straw cover for convenient drinking. Durable powder coated stainless steel material, you will feel very convenient and comfortable when holding it, whether it is outdoor hiking or home yoga, it can easily handle it. This 16 ounce (approximately 473ML) sports water bottle is a must-have for both children and adults, and can be easily placed vertically in the pockets of backpacks, handbags, and computer bags.

Send Inquiry

X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept