Description
Classic Vacuum Bullet Thermo Flask with 2 Cups | 17-Year Stainless Steel Water Bottle Manufacturer | Bulk Outdoor Sharing Insulated Bottle | | Low MOQ Promotional Corporate Gift Supplier
[Never Drink Alone: Smart Nested Dual-Cup Engineering] Why carry extra cups when your bottle already has two? This masterfully designed vacuum flask is the perfect companion for long drives, camping trips, and gym sessions. By nesting a secondary insulated cup beneath the main stainless steel outer cap, this flask allows you and a companion to enjoy piping hot coffee or ice-cold water simultaneously.
[All-Angle Premium Craftsmanship & Details]
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Double Nested Lid System: The top outer lid doubles as a sturdy cup with a stainless steel rim, while a food-grade inner cup snaps off easily underneath, giving you two standalone serving vessels on the go.
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Heavy-Duty Flexible Carrying Loop: Integrated with a tough, reinforced silicone finger strap attached to the neck, making it incredibly comfortable to carry or clip onto backpacks.
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100% Leakproof Click-to-Pour Stopper: The internal sealing stopper features a precision threaded design and premium silicone gaskets, ensuring a 360-degree leakproof shield even when tossed upside down in a bag.
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Durable Powder-Coated Texture: The exterior is finished with an advanced matte powder coating (available in timeless olive, dark green, and vibrant sports colors) that prevents sweat, resists scratches, and provides a secure, non-slip grip.
[Specifications & Full Variations Table]
| Feature / Specification | Details & Wholesale Customization Options |
| Material Structure | Pro-Grade Food-Grade 18/8 (304) Double-Wall Stainless Steel |
| Sharing Innovation | Dual-Cup System (Stainless Steel Outer Cup + Integrated PP Inner Cup) |
| Portability Feature | Flexible Heavy-Duty Silicone Carrying Loop / Finger Strap |
| Lid & Sealing | Threaded Sealing Stopper with Food-Grade Leakproof Silicone Ring |
| Surface Finish | Wear-Resistant Matte Powder Coating / Custom Glossy Finishes |
| Thermal Retention | Keeps hot up to 24 hours, ice-cold up to 48 hours |
| Custom Support | Laser Engraving Logo, Silk-Screen Print, Tailored Pantone Colors |
Need an ultra-lightweight, miniature option for your handbag instead? View our [Super Slim 316 Stainless Steel Lipstick Thermos Series]































