出发之前，你的水杯准备好了吗？

Whether you're scaling mountain trails, setting up camp under the stars, or cycling through rugged terrain, staying hydrated is essential. Yet, not all water bottles are created equal. A standard plastic bottle simply can’t keep up with the demands of the wild. This is where a high-performance 316 stainless steel thermos cup steps in, ensuring your drink remains at the perfect temperature from sunrise to sunset.

Imagine sipping warm coffee while watching the sunrise over a ridge or enjoying a refreshing iced tea after a long hike. With a thermos designed for adventure, these moments become even more rewarding.

为什么是316不锈钢？揭开材质背后的秘密

When it comes to durability and safety, not all stainless steels are the same. Our thermos is crafted from 316 stainless steel, a marine-grade alloy known for its superior resistance to corrosion, even in harsh environments. Compared to the more common 304 stainless steel, 316 contains molybdenum, which significantly enhances its ability to withstand saltwater, humidity, and temperature extremes.

This makes it the ideal choice for adventurers who explore coastal trails, trek through misty forests, or brave the elements on long road trips. Not only does it protect your drink from external influences, but it also ensures that no harmful substances leach into your beverage, meeting strict food safety standards.

大容量 ≠ 笨重：轻巧设计如何兼顾实用与便携

Our large capacity thermos doesn’t sacrifice portability for volume. Designed with ergonomics in mind, its sleek profile fits comfortably in your hand, backpack side pocket, or car cup holder. The lightweight construction ensures you won’t feel weighed down, whether you're on a morning commute or a multi-day expedition.

With generous volume options, you can choose the perfect size for your lifestyle — from a compact 500ml version for quick runs to a 1-liter powerhouse for all-day hydration on the trail. It’s the ideal companion whether you're heading to the office, the gym, or the great outdoors.

保温性能不只是“保温”：它关乎你的每一口温度

Our double-wall vacuum insulation technology ensures that your drinks stay hot for up to 12 hours or cold for up to 24 hours. This means you can start your day with piping hot tea and still enjoy a cool drink hours later during a midday break.

We’ve put this performance to the test in real-world conditions — from freezing mountain mornings to sweltering desert hikes. The result? A thermos that consistently delivers on its promise, keeping your beverage just the way you like it, no matter where your journey takes you.

茶饮分离，不只是一个功能，更是一种生活态度

For tea and coffee lovers, the built-in tea infuser is a game-changer. It allows you to steep your favorite blends without over-extraction, giving you full control over strength and flavor. Whether you're a fan of loose-leaf green tea or rich ground coffee, this feature ensures a clean, hassle-free experience.

Simply place your tea leaves or coffee grounds in the removable filter, pour in the hot water, and let it steep to perfection. No more soggy tea bags or bitter brews — just pure, fresh flavor every time.

全钢一体，品质从内到外看得见

The body of our thermos is constructed using a one-piece drawing process, eliminating the need for welding or seams. This not only enhances structural integrity but also prevents bacterial buildup and unpleasant odors. Cleaning is a breeze — just rinse and go, with no lingering tastes or stains.

Every detail is engineered for long-term use, from the leak-proof lid to the smooth inner walls that make pouring and cleaning effortless. It’s a cup built to last, season after season.

专属你的印记：定制服务如何打造个性品牌或礼物

Looking for a meaningful gift or a branded item for your team or business? Our customizable thermos allows you to add your logo, name, or personalized message — making it a standout item for promotional events, corporate gifts, or cherished keepsakes.

From engraved names to laser-printed logos, the customization options are endless. Whether you're celebrating a birthday, commemorating a team achievement, or building brand recognition, this thermos becomes more than just a drink container — it becomes a personal statement.

它不只是杯子，更是你冒险旅程的伙伴

Hear it from those who’ve taken it on the road — our thermos has become a trusted companion for hikers, campers, travelers, and everyday adventurers. From morning jogs to mountain expeditions, users rave about how it enhances their hydration habits and overall outdoor experience.

“I take it on every backpacking trip now — it keeps my coffee hot all day and fits perfectly in my pack,” says one avid hiker. Another commuter shares, “It’s the only cup I’ve found that actually keeps my tea warm through my entire morning meeting.”

选择保温杯，不只是看参数：品质、体验与细节决定一切

While specs are important, the true value of a thermos lies in the experience it delivers. A cup may boast high insulation numbers, but if it leaks in your bag or feels awkward in your hand, it won’t last long in your routine.

That’s why we focus on the entire user journey — from the moment you hold it, to the way it performs in real life. Every detail, from the seamless interior to the secure lid, is designed to make your life easier and your adventures more enjoyable.