Description
Unique stainless steel 2-in-1 convertible water bottle the body can turn off become one 500ml flask bottle and one 300ml straight mug, and the bottom you see the black plastic part have a very important function: 1, it is the Anti-slip and noise-reducing for the flask. 2, it is the lid of the coffee mug.
[One Vessel, Two Functions: The Ultimate Travel Hydration Hybrid] Meet the next generation of multi-functional drinkware. This sleek 500ml (17oz) vacuum-insulated travel flask easily transforms to meet the dynamic needs of modern commuters and outdoor enthusiasts. By twisting the center joint, the bottle seamlessly splits into two parts: a streamlined upper canteen and a compact lower tumbler. It’s an ingenious, space-saving design that offers double the utility without doubling the cargo.
[How the Magic Twist Works]
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The Bottle Mode (500ml): Use it as a classic, leakproof vacuum flask for hiking, travel, or gym workouts, keeping your water ice-cold or coffee hot all day.
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The Tumbler Mode: Unscrew the lower half to instantly gain a handy drinking cup.
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The Clever Lid Swap: Simply twist off the very bottom cap of the bottle and screw it onto the newly detached cup. Voila! You now have a fully sealed, insulated coffee travel mug ready for your desktop.
[Key Features & B2B Strengths]
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Premium Double-Wall Insulation: Built with pro-grade food-grade 18/8 (304) stainless steel inside and out to guarantee maximum thermal retention without external sweat.
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Modern Minimalist Aesthetics: Features a refined, slender silhouette with high-end finishing options, including trendy matte olive green, sleek brushed steel, and custom color-matched powder coatings.
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Complete OEM/ODM Customization: Leverage our 17 years of manufacturing excellence to add laser-engraved logos, custom silk-screen branding, and custom packaging.
| Feature / Specification | Details & Wholesale Customization Options |
| Material | Premium Food-Grade, Double-Wall Stainless Steel, Eco-friendly, BPA-Free |
| Capacity | 500ml (Approx. 17oz) |
| Innovative Structure | Convertible 2-in-1 Design (Detachable Bottom Tumbler & Interchangeable Lid) |
| Color Options | Matte Olive Green, Classic Brushed Stainless Steel, Custom Pantone Colors |
| Insulation Performance | Keeps hot for up to 12 hours, cold for up to 24 hours |
| Coating Options | Durable Matte Powder Coating / Smooth Glossy Paint / OEM Decal Wraps |
| MOQ & Packaging | Flexible Bulk Order Quantities; White Box / Bespoke Gift Cylinder Packaging |
Sourcing elegant, creative stemware for events or parties? Explore our [Custom 2 in 1 water bottle Series]





























