Double Insulated Water Bottle | 24h Cold, 12h Hot

30th Floor, Building C, Ocean International Center, Gongshu District, Hangzhou, China +86-18667008637 [email protected]

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Premium Double Insulated Water Bottle – Industrial-Grade Thermal Performance

Premium Double Insulated Water Bottle – Industrial-Grade Thermal Performance

Discover the ultimate hydration solution with our Double Insulated Water Bottle, engineered by Zhejiang Gint Vacuum Flask Technology Co., Ltd. Our double-wall vacuum insulation technology ensures your beverages stay at the perfect temperature for hours, whether piping hot or refreshingly cold. Crafted from premium 304 stainless steel, our bottles are built to withstand the rigors of daily use, making them ideal for outdoor adventures, corporate giveaways, and personal wellness. With ISO-certified manufacturing since 2015, we guarantee precision engineering and unmatched durability. Our custom engineering services allow you to personalize your bottles with logos, colors, and finishes, perfect for branding and promotional campaigns. Experience the difference of a Double Insulated Water Bottle that combines functionality with style. Whether you’re an outdoor enthusiast, a busy professional, or a fitness lover, our bottles are designed to meet your hydration needs. Request a quote today an
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Advantages of the product

Superior Temperature Retention

Our Double Insulated Water Bottle utilizes advanced double-wall vacuum insulation technology, creating a powerful barrier that keeps cold drinks icy for up to 24 hours and hot beverages steaming for up to 12 hours. The vacuum-sealed layer minimizes heat transfer, ensuring your drink maintains its ideal temperature from morning to night. Unlike single-wall bottles, our design prevents condensation on the exterior, keeping your hands dry and your bag protected from moisture. This superior insulation performance is achieved through precise manufacturing processes and high-quality materials, making it the perfect companion for long commutes, outdoor excursions, and demanding work environments. Experience the reliability of a bottle that never compromises on temperature.

Durable Construction with Premium Materials

Crafted from high-grade 304 stainless steel, our Double Insulated Water Bottle is built to last. The food-grade material is resistant to rust, corrosion, and dents, ensuring that your bottle maintains its pristine appearance even after years of heavy use. The interior is electro-polished to prevent flavor transfer and bacterial buildup, keeping your beverages tasting fresh and clean. The exterior features a durable powder-coated finish that provides a non-slip grip and resists scratches and chips. Our bottles are designed to withstand extreme temperatures, from -20°C to 120°C, making them suitable for any climate. With a robust construction that meets ISO standards, you can trust that our bottles are engineered for longevity and performance.

Customization and Branding Opportunities

At Zhejiang Gint, we understand the importance of brand identity. Our Double Insulated Water Bottle offers endless customization options, allowing you to imprint your logo, design, or message directly onto the bottle using advanced printing techniques such as screen printing, laser engraving, or pad printing. Choose from a variety of colors, sizes, and finishes to align with your brand aesthetics. Whether you’re looking for promotional products for a corporate event, merchandise for a retail store, or personalized gifts for employees, our custom engineering team will work closely with you to bring your vision to life. With low minimum order quantities and quick turnaround times, you can easily create a unique product that stands out in the market.

Related products

The Double Insulated Water Bottle has revolutionized the way we stay hydrated, offering a perfect blend of functionality and sustainability. Unlike traditional bottles, double-wall insulated bottles use a vacuum-sealed layer between two stainless steel walls, effectively eliminating heat transfer through conduction and convection. This technology ensures that your beverages maintain their temperature for extended periods, reducing the need for frequent refills and minimizing waste. For professionals who rely on a steady supply of hot coffee or cold water throughout the day, this bottle is an essential companion. Its robust construction is designed to withstand drops, impacts, and extreme temperatures, making it a reliable choice for outdoor enthusiasts, travelers, and athletes. Moreover, the double-wall design prevents the external surface from becoming too hot or cold, offering a comfortable grip and protecting your hands. The bottle’s inner surface is made of food-grade stainless steel, which is non-toxic, BPA-free, and resistant to corrosion, ensuring the purity of your drinks. With increasing environmental consciousness, using a reusable Double Insulated Water Bottle helps reduce single-use plastic waste, contributing to a greener planet. At Gint, we prioritize sustainability by manufacturing products that are built to last, reducing the carbon footprint associated with frequent replacements. Our commitment to quality is reflected in our ISO-certified production processes, ensuring that every bottle meets stringent international standards. Whether you’re commuting to work, hiking a mountain trail, or simply staying hydrated at your desk, the Double Insulated Water Bottle is a smart investment in your health and the environment.

Frequently Questions

How long does the Double Insulated Water Bottle keep drinks hot or cold?

Our Double Insulated Water Bottle uses advanced vacuum insulation technology that keeps cold drinks cold for up to 24 hours and hot drinks hot for up to 12 hours, depending on the ambient temperature and how often the lid is opened. The vacuum-sealed layer between the double walls minimizes heat transfer, ensuring optimal temperature retention. For best results, pre-condition your bottle by filling it with hot or cold water for a few minutes before adding your beverage.
Yes, our Double Insulated Water Bottle is safe for carbonated drinks. The durable 304 stainless steel body and airtight lid are designed to handle pressure from carbonation without leaking or compromising the seal. However, we recommend opening the lid slowly to release pressure gradually. Additionally, the interior’s smooth finish prevents residue buildup, making it easy to clean after use.

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Customer Testimonials

Mark Johnson
Perfect for My Outdoor Adventures

I’ve been using this Double Insulated Water Bottle for my hiking tours, and it’s been a game-changer. I fill it with ice water in the morning, and it stays cold even after a full day under the sun. The durable construction gives me confidence that it can handle the rough terrain. I love the customizable option—I added my team’s logo, and it looks incredibly professional.

Sarah Chen
Reliable for Daily Commuting

As a busy professional, I rely on my coffee to get me through the day. This bottle keeps my coffee hot for hours, which is amazing. The leak-proof lid fits perfectly in my car’s cup holder, and the sleek design looks great. I’ve bought one for each of my family members, and we all love it.

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Vacuum Insulation Innovation

Vacuum Insulation Innovation

Our Double Insulated Water Bottle features a state-of-the-art vacuum insulation layer that provides superior thermal retention compared to traditional bottles. The double-wall construction with a vacuum-sealed gap effectively eliminates heat transfer, keeping drinks cold for up to 24 hours or hot for up to 12 hours. This innovative technology is the result of years of engineering expertise and precision manufacturing, making our bottle a top choice for those who demand performance and reliability.
Precision Engineering and Certifications

Precision Engineering and Certifications

Every Double Insulated Water Bottle is manufactured in our ISO-certified facility, ensuring uncompromised quality and consistency. Our production process involves advanced machinery and rigorous testing to guarantee that each bottle meets international standards for safety, durability, and thermal performance. From material selection to final inspection, we maintain strict quality control to deliver a product you can trust.