S+ Pure Thermos: 316 Stainless Steel for 365 Days of Drinks

Your Day Deserves More than Just Water. 

From a refreshing smoothie on your morning commute to a rich coffee at the office or a protein shake after your workout, every drink fuels your day and adds a little joy to your routine.

However, keeping up with these needs often means juggling so many different bottles, cups and tumblers because none of them tick all the boxes. The tumbler that leaks in your bag, the plastic bottle that stinks, or the stainless steel flask that’s no match for your favorite fruity refreshers…the list goes on.

Look no further, because S+ Pure Thermos DOES IT ALL. It’s your water bottle, coffee tumbler, smoothie cup, and protein shaker, all rolled into one. Super easy to clean, so switching between drinks is no hassle. Just grab it and go – it’s ready for whatever your day throws at you.

S+ Pure Thermos covers your whole day thanks to its choice of 316 stainless steel. Unlike the more common and cheaper 304 stainless steel, 316 stainless steel includes molybdenum – a powerful element that significantly boosts resistance to corrosion, acids, and alkalis. 316 stainless steel is widely used in high-standard hygienic environments because it stands up to extreme conditions without compromise. That’s why we chose 316 stainless steel for the S+ PURE Thermos – to give you the confidence to enjoy any beverages without hesitation.

No coating means no worries. You’ll never have to fear chemicals leaching into your drink or a damaged interior.

The seamless inner surface makes switching between drinks easy – just a quick rinse, and you’re good to go. No flavor gets stuck, so your drink always tastes clean.

What’s the point of a bottle that’s too bulky to carry or doesn’t hold enough? S+ Pure Thermos hits the perfect balance – offering a generous 25 oz (750 ml) capacity in a slim, lightweight body that’s easy to carry on a day-to-day basis.

Who drinks lukewarm smoothies or coffee now? S+ PURE Thermos’ double-walled vacuum insulation keeps your drinks cold and warm for 12 hours even when you’re out and about, no matter the weather.

The lid is designed with an internal thread system that further enhances the leak protection, especially with warmer drinks. Whether you’re commuting or on the go, you can trust it to securely lock every tiny drop in!

The spout is designed with a special slide to let the water glide smoothly through into your mouth for a comfortable drinking experience, even when gulping down water after an intense workout.

Prefer sipping? S+ Flexi-Straw has you covered. It stays neatly inside the bottle when the cap is closed. When you’re ready, just flip open the cap and the straw pops up automatically, ready for your smoothie, boba or on-the-go hydration.

Thanks to its exceptional leak-proof performance, S+ PURE Thermos makes the perfect travel companion. Plus, it fits most standard car cup holders!

S+ Pure Thermos is designed with the same rounded bottom of our previous Pure bottles, which leaves no room for mold or stains to hide and makes any powder-based drinks extremely easy to mix.

Mixing is quick and effortless. From protein shakes to hot chocolate, every sip is perfectly smooth.

The wide mouth opening allows you to reach the bottom easily for a thorough clean without the need for a brush.

Skipped a few days of cleaning, and mold took over the gasket in the blink of an eye? The flip cap of S+ Pure Thermos is built with a gasket-free design and is integrated with Ag+ (silver ions), an FDA-approved substance effective in inhibiting bacterial growth. Say goodbye to lingering smells for good!

The matte finish on the exterior offers a secure, anti-slip grip that feels great in hand. And beyond its function, it’s simply a pleasure to look at!

Say goodbye to sweaty bottles and scorching exterior. S+ Pure Thermos stays completely dry and comfortable to the touch no matter the temperature of what’s inside.

S+ Pure Thermos isn’t just a bottle – it’s part of your everyday style. Feel free to mix and match with extra lids in different colors! 🎨 Switch it up to suit your mood, outfit, or adventure. Lids are now available as add-ons, so don’t miss the chance to customize your bottle your way!

Following the release of our S+ Pure Eco and Pro series, we received numerous requests for a thermos version of the S+ Pure product line. To meet these needs, we dedicated months to contemplating what makes a truly exceptional thermos. Our focus was on four key qualities: safety, efficient insulation, ease of cleaning and leak-proof performance. These are made possible with our choice of 316 stainless steel, a double-wall vacuum structure, a seamless interior with a rounded base, a gasket-free flip cap and a tight-seal lid.

Throughout our development process, we created and tested multiple prototypes to perfect insulation capabilities. A significant portion of our efforts went into refining the lid design, as it’s crucial for both the drinking experience and leak-proof performance. Apart from our signature double-slide design at the spout, the flip cap was designed without a gasket to prevent mold buildup and eliminate odors.