Large Capacity 316 Stainless Steel Thermos Cup with Tea Separation – Ideal for Outdoor Use & Custom Logo

A sleek, durable companion for every journey — from mountain trails to morning commutes.

When Temperature Meets Taste: Redefining the Standard for Outdoor Enthusiasts

In today’s fast-paced world, where city dwellers hike cliffs on weekends and professionals work remotely from mountain cabins, the humble thermos cup has evolved beyond mere utility. It's no longer just about keeping drinks hot or cold — it's about preserving ritual, flavor, and comfort wherever life takes you. Traditional insulated bottles often fall short: limited capacity, questionable materials, and one-size-fits-none functionality leave much to be desired. Enter a new era of hydration — one defined by precision, durability, and thoughtful design. The large capacity 316 stainless steel thermos cup with tea separation isn’t just another bottle; it’s a reimagining of how we experience beverages in motion.

Precision engineering meets rugged elegance — built for real-world use.

The Underrated Material Revolution: Why 316 Stainless Steel Changes Everything

Not all stainless steel is created equal. While many brands settle for 304-grade metal, this thermos elevates performance with medical- and marine-grade 316 stainless steel. What does that mean in practice? Exceptional resistance to saltwater, humidity, and acidic liquids — ideal for coastal treks, high-altitude expeditions, or even daily coffee with lemon. Unlike cheaper alloys, 316 won’t degrade over time, ensuring your drink tastes pure after years of use. With a fully seamless, all-metal interior, there are no plastic linings to warp, crack, or leach chemicals. Whether you're steeping herbal teas at dawn or carrying simmered broths on a winter trek, this cup maintains integrity under extreme conditions — a true ally for health-conscious adventurers.

The Art of Separation: Elevating Your Brew, Anywhere

One sip of over-steeped tea tells you everything: timing matters. That’s why our innovative removable tea filter system puts control back in your hands. Fill the dedicated chamber with loose leaves, screw it into place, and let your brew develop just right — then remove the infuser to stop extraction instantly. But it doesn’t stop at tea. Use the compartment for coffee grounds, goji berries, citrus slices, or even cold-brew blends. Transform your cup into a portable infusion lab. And when it’s time to clean, the wide mouth and smooth, corner-free design make rinsing effortless — no more trapped residues or lingering odors.

Removable tea strainer allows full control over steeping time and ease of cleaning.

From Summit to Boardroom: A Cup That Adapts to Your Life

Imagine starting your alpine climb with steaming ginger tea that stays warm through eight sub-zero hours. Picture a scorching festival day where your iced matcha remains refreshingly chilled while others melt. This vacuum-insulated powerhouse delivers unmatched thermal retention — up to 12 hours hot, 24 hours cold. Its generous 500ml+ capacity reduces refill stops, making it perfect for long hikes, road trips, or back-to-back meetings. The ergonomic shape fits most car holders, while the textured anti-slip base keeps it steady even on bumpy terrain. Sleek enough for urban wear, tough enough for wild terrain — it transitions seamlessly across worlds.

Wear Your Brand, Sip Your Identity: The Power of Custom Logo Integration

Your cup can say more than just “I like coffee.” With optional laser-engraved logos, this thermos becomes a statement piece — for teams, events, or corporate gifting. Forget disposable pens or generic mugs; a personalized 316 steel cup offers lasting visibility and emotional value. Event organizers use them to unify trail runners under a shared symbol. Companies gift them as eco-conscious tokens that employees actually *want* to use. Thanks to precision laser etching, your logo stays sharp and corrosion-resistant for years — because branding shouldn’t fade with the first wash.

Laser-engraved logos remain crisp and permanent — ideal for branding and gifting.

More Than a Container: A Philosophy in Stainless Steel

This isn’t just about convenience — it’s about intentionality. In an age of disposability, choosing a decade-long companion over single-use cups is a quiet act of sustainability. Minimalist yet highly functional, this cup embodies the principle of doing more with less. Real users know its worth: the mountain guide who credits his morning turmeric tonic for enduring freezing nights; the digital nomad who turns airport lounges into personal cafés. Their stories aren’t about gear — they’re about rituals preserved, wellness prioritized, identity expressed.

Design Hidden in Details: Features Only True Users Appreciate

Beyond the specs lie subtle refinements born from real-world feedback. The knurled lid knob ensures easy opening, even with gloves on icy peaks. Mirror-polished inner walls not only resist staining but reflect light cleanly — a sign of meticulous craftsmanship. A slightly convex base improves seal integrity and prevents wobbling on uneven surfaces, whether in a kayak or a shaky train. These aren’t gimmicks; they’re solutions forged in wind, rain, and daily grind.

Engineered for adventure, refined for everyday elegance.

In a world chasing novelty, this thermos stands apart — not by shouting, but by enduring. Durable. Thoughtful. Personal. Whether you're fueling a summit push or defining your brand presence, the large capacity 316 stainless steel thermos cup with tea separation doesn’t just hold your drink. It holds your standard.