WhatsApp
8619105797737
E-mail
Sales5@chinajianyang.com
Products

Travel Mini Vacuum Flask

Planning your next outdoor adventure? Ensure your favorite beverages stay at the perfect temperature with our premium Travel Mini Vacuum Flask. This indispensable companion is engineered for those who are always on the move, whether you're hiking mountain trails, commuting to the office, or enjoying a day at the park. Our Stainless Steel Mini Vacuum Flask combines rugged durability with a sleek, modern design, built to withstand the rigors of daily use. With a compact 300ml Mini Vacuum Flask capacity (also available as a 12Oz Mini Vacuum Flask), it holds just the right amount of liquid without adding bulk to your bag. Its truly Portable Mini Vacuum Flask design features a carabiner-style handle for easy attachment to backpacks, belts, or gym bags, offering ultimate convenience for active lifestyles.


The "Voyager Trek" Travel Mini Vacuum Flask isn't just about keeping drinks hot or cold; it's about smart, reliable performance. The advanced double-wall vacuum insulation creates an effective thermal barrier, ensuring your morning coffee stays steaming for up to 12 hours and your chilled water remains refreshingly cold for over 24 hours. We've meticulously designed every component for user-friendliness and hygiene. The flask features a wide mouth for easy filling and cleaning, coupled with a precision-engineered, leak-proof screw lid that guarantees no spills in your belongings. The exterior is crafted from high-grade, food-grade 18/8 stainless steel, which is naturally rust-resistant and retains no flavors or odors from previous drinks. A durable powder-coated finish not only provides a secure grip in all weather conditions but also resists scratches and daily wear-and-tear, keeping your "Voyager Trek" looking new trip after trip.

Key Specifications & Features

Retention Performance Hot Liquids (~95°C / 203°F) Cold Liquids (~4°C / 39°F)
After 6 Hours ≥ 72°C / 162°F ≤ 10°C / 50°F
After 12 Hours ≥ 58°C / 136°F ≤ 15°C / 59°F
After 24 Hours - ≤ 20°C / 68°F
Compatibility & Care Details
Dishwasher Safe Lid only (top rack recommended). Flask body should be hand-washed.
Liquid Compatibility Coffee, Tea, Water, Juice, Smoothies, Sports Drinks. Not for carbonated beverages.
Carry Options Fits most car cup holders, standard backpack side pockets, and bike bottle cages.

Related Products

Hot Products

  • Black Metal Bottle

    Black Metal Bottle

    This durable black metal bottle from Jianyang is made of recycled stainless steel. The double-layer wall structure can bring you a warm and comfortable experience. We have full confidence in the quality of thermos bottles and provide a 100% satisfaction guarantee. If you have any questions, please contact us and we will promptly resolve them to ensure your complete satisfaction.
  • Metal Water Bottle

    Metal Water Bottle

    Jianyang's high-quality metal water bottle is easy to carry and suitable for both school and leisure activities, as we consider all aspects from the user's perspective. The material does not contain harmful chemicals such as estrogen analogues, bisphenol A (BPA), and phthalates, providing you with a safer drinking experience. Leak proof bottle caps are also easy to carry, so even if the adventure is wilder, you don't have to worry!
  • Sports Water Bottle

    Sports Water Bottle

    The Jianyang durable sports water bottle is made of double-layer vacuum sealed stainless steel material, which can keep warm and cold for several hours. Even when you are holding cold drinks, there will be no condensation of water droplets, and when holding hot drinks, there will be no burning sensation. The slim design is suitable for most cup holders, making it easy to place ice cubes and dishwasher washable.
  • Desk Cup

    Desk Cup

    I believe that the cups produced by Jianyang can become your dream Desk cup. No matter how your day is arranged, the durable Stackable Cup can keep you fresh and reduce the number of refills. The double-layer vacuum insulation design keeps the beverages warm, cold or hot for several hours. The design of the cup body is repeatedly printed with the words "office desk", which can be prominently displayed before everyone's eyes, highlighting your love for the office desk and making it a beloved office desk gift.
  • Stainless Steel Cup

    Stainless Steel Cup

    Jianyang's high-quality Travel Stainless Steel Cup is the perfect choice for children or adults to hold water or snacks, and it is also a container for adult beverages such as wine or whisky. This 10-ounce (approximately 290ml) cup can be stacked without leaving any space, is very lightweight and durable, and can be used with our silicone pint ring, making it convenient for you to clip it onto your backpack and carry it with you to start your adventure. This cup is perfect for home gatherings, picnics, camping and any occasion where you need to bring your own cup.Say goodbye to low-quality plastic cups and upgrade to our stainless steel cups quickly! Do you need a thermos?
  • Double Insulated Coffee Cups

    Double Insulated Coffee Cups

    Whether you need hot coffee or ice water, Jiang fashion double insulated coffee cups are the perfect container for you to choose from. This thermos is equipped with a sliding lock cup lid, allowing you to enjoy hot and cold drinks all day long. When the cup lid is closed, it is leak proof. After opening, a straw can be inserted to drink cold drinks (straw needs to be purchased separately). From Thermo ™ From vacuum insulation technology to anti slip base, this insulated cup is a timeless cup. The details showcase ingenuity.

  • Are Stainless Steel Food Containers the Ultimate Eco-Friendly Storage Solution?

    Stainless steel food containers have become the cornerstone of modern sustainable kitchens. But are they always the best option? This comprehensive guide examines every facet — from material safety and insulation to affordability and weight. We present unbiased pros & cons, compare grades (201 vs 304), and answer burning questions. Discover why manufacturers like Yongkang Jianyang Metal Co.,Ltd. are investing heavily in this category.

  • Why Are Stainless Steel Vacuum Flasks Essential for Daily Life?

    Stainless steel vacuum flasks have become a must-have accessory for people who value convenience, health, and sustainability. In this comprehensive guide, we explore the benefits, types, and usage of stainless steel vacuum flasks, along with tips to choose the best one for your needs. Yongkang Jianyang Metal Co.,Ltd. specializes in manufacturing high-quality vacuum flasks designed for everyday life, travel, and professional use.

  • Are Stainless Steel Food Containers Safe for Hot and Cold Food Storage?

    Discover if stainless steel food containers are safe for hot and cold food storage.

  • The features of Travel mug.

    Travel cups are usually designed to be relatively compact, with some styles being streamlined and small in size, making them easy to fit into backpacks, handbags or car cup holders.

  • The insulation principle of Vacuum flask.

    The core heat preservation logic of Vacuum flask is to maximize the blocking of the three ways of heat transfer - heat conduction, heat convection and heat radiation.

  • What Makes Coffee Mugs Essential for Everyday Life?

    Coffee mugs are more than simple drinkware. They influence taste perception, daily rituals, brand identity, and even emotional comfort. From materials and insulation to design and durability, choosing the right coffee mug can significantly improve daily coffee experiences at home, in offices, cafés, and promotional settings. This in-depth guide explores everything buyers need to know about coffee mugs, addresses common pain points, and explains how professional manufacturers like Yongkang Jianyang Metal Co.,Ltd. deliver reliable, functional, and stylish solutions for global markets.

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