Travel Stainless Steel Vacuum Insulated Flask

When you're on the move, whether commuting, hiking, or traveling, having a reliable drink container is essential. Our 18 OZ Stainless Steel Vacuum Insulated Flask is designed to meet this need with superior performance. Constructed from high-grade, BPA-free stainless steel, this flask ensures your beverages stay at the perfect temperature for hours. The advanced vacuum insulation technology locks in heat or cold, making it ideal for both hot coffee on a chilly morning and iced water during a summer hike. The flask is completely leakproof, thanks to its secure screw-on lid and silicone gasket seal, so you can confidently toss it into your backpack without worry. It’s the perfect companion for any outdoor adventure, from camping trips to day-long excursions. For those who prioritize safety and durability, our BPA Free Stainless Steel Vacuum Insulated Flask offers peace of mind, free from harmful chemicals. Explore the great outdoors with confidence using our Outdoor Stainless Steel Vacuum Insulated Flask, built to withstand rugged conditions while maintaining its sleek, modern design. Whether you need a dependable container for daily use or specialized outdoor gear, our Leakproof Stainless Steel Vacuum Insulated Flask delivers unmatched reliability and style.


The Travel Stainless Steel Vacuum Insulated Flask combines innovative design with practical features to enhance your daily routine. Crafted from premium 304 stainless steel, it provides excellent durability and resistance to corrosion. The double-wall vacuum insulation ensures that hot drinks remain warm for up to 12 hours and cold beverages stay chilled for up to 24 hours, making it versatile for all seasons. Its compact and lightweight build makes it easy to carry, while the wide mouth allows for effortless filling and cleaning. The flask includes a comfortable, non-slip grip and a convenient carry loop for portability. Available in multiple colors and finishes, the Travel Stainless Steel Vacuum Insulated Flask suits various personal styles and preferences. It is dishwasher safe for easy maintenance, though hand washing is recommended to preserve the exterior finish. Engineered for everyday use, this flask is a smart choice for anyone seeking a high-performance, eco-friendly alternative to disposable bottles. Its sleek aesthetics and robust construction make it a standout accessory for home, office, or travel.

Hot Products

  • Stainless Steel Double Wall Sports Water Bottle

    Stainless Steel Double Wall Sports Water Bottle

    Kudike, an ODM/OEM factory, has been specializing in the production of stainless steel vacuum insulated bottles for over 10 years and has been awarded the title of Top 100 Local Enterprises for 5 consecutive years. The stainless steel double wall sports water bottle is made of durable and high-quality non bisphenol A food grade stainless steel material. Excellent coating is both fashionable and sturdy! Effectively prevent scratches and collisions. Welcome everyone to visit our factory!
  • Silicone Figurine Stainless Steel Insulated Cup

    Silicone Figurine Stainless Steel Insulated Cup

    Is it really necessary to make drinking such a cute experience? Yes, it absolutely is! When the high-quality Silicone figurine stainless steel insulated cup of Kudike, made of 316 stainless steel and boasting its tough insulation capabilities, meets the cute appearance of the zodiac animals, drinking instantly transforms from a mundane task into a healing ritual. This is not just a cup; it is a happy companion that children are willing to carry around with them, and it is a reassuring choice that moms carefully select.
  • 1200ml Stainless Steel Hydration Flask

    1200ml Stainless Steel Hydration Flask

    Advanced 1200ml stainless steel hydration flask can keep warm and cool for a long time, maintaining the ideal temperature for coffee, tea, water or other beverages. The safety cover prevents overflow and leakage. These are all advantages created through years of research and improvement by Kudike. The company is committed to quality management and strives to improve service levels, providing professional order production and management services for numerous internationally renowned brands.
  • Vacuum Insulated Tumbler with Handle

    Vacuum Insulated Tumbler with Handle

    As a well-known vacuum insulated tumor with handle manufacturer in China, Kudike has advanced technology to create better products! The thermos cup is made of high-quality 18/8 stainless steel material, with a surface treated with high-quality powder coating, and is equipped with a BPA free cup lid, ensuring the health and safety of your drink.
  • Insulated Titanium Bottle

    Insulated Titanium Bottle

    Kudike is the factory of insulated titanium bottle, double wall travel tumbler, for cold & hot, sports water bottle thermal insulation cup for hiking camping picnic. Looking forward to hear you to conatct more order details.
  • Ice Retention Tumbler with Straw

    Ice Retention Tumbler with Straw

    Abandoning the monotony of cheap water bottles, come to Kudike and redefine the quality of daily drinking water. The Ice Retention Tumbler with Straw we produce is a 450ml stainless steel portable cold drink cup, with a 304 inner liner and 201 outer bimetallic structure. The cup mouth and bottom have double-layer electroplated gold edges, and the cup body is coated with ice flower paint in two styles: fish scale texture and flat solid color. It has passed food contact safety testing and is suitable for multiple scenarios such as car and office use. Our company has its own complete production line for spray coating and electroplating, which can undertake orders for white label, logo carving, and gift box customization. We have sufficient stock in stock and stable delivery times for large orders, suitable for cross-border e-commerce, supermarkets, and corporate gift channels.

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