Description
[Next-Generation Hydration Innovation: The Ultimate 3-in-1 Dual-Tier Lid System]
As the global demand for oversized travel tumblers continues to surge, consumers are seeking greater versatility than traditional single-spout lids can provide. The Ingfan 680ml (23oz) and 1200ml (40oz) dual-tier lid handle tumbler introduces a game-changing lid structure engineered for dynamic lifestyle flexibility. By combining three distinct drinking modes into a unified, leak-resistant dual-tier lid assembly, this tumbler satisfies every preference—from controlled straw sipping during driving to fast, heavy hydration after intense workouts. For brand owners, distributors, and corporate gift buyers, this series represents the pinnacle of modern functional drinkware design.
[Engineering Excellence & Structural Highlights]
[Patented 3-in-1 Dual-Tier Opening Cap Mechanism]
Unmatched drinking adaptability. The upper hinged latch flips open to reveal an ergonomic silicone sip straw for splash-free, mess-free hydration on the move. Releasing the secondary mid-tier hinge opens a wide direct-drinking spout for rapid fluid delivery. Unthreading the complete lid assembly reveals an expansive, ultra-wide mouth designed for rapid ice filling and effortless interior cleaning.
[Dual Capacity Lineup with Car Cup Holder Ergonomics]
Tailored for both desktop and long-haul travel applications. The 680ml (23oz) variant delivers compact elegance for daily office use, while the 1200ml (40oz) model provides maximum all-day fluid capacity. Both sizes feature a engineered tapered base that fits snugly into standard automobile cup holders without tipping.
[Dual-Color Molded Comfort Handle & Stainless Vacuum Core]
Built by Zhangjiakou Yinfan Co., Ltd (Est. 2009). The integrated side handle features a dual-injection soft rubber inner lining that eliminates palm fatigue when carrying a fully loaded 1200ml cup. Wrapped in premium vacuum-insulated stainless steel, it preserves beverage temperatures for hours while preventing exterior condensation.
[Technical Specifications & B2B Commercial Parameters]
| Commercial Sourcing Metrics | Technical Specifications & Performance Data |
| Product Core Designation | 680ml / 1200ml Dual-Tier Lid Handle Tumbler |
| Volumetric Capacities | 680ml (Approx. 23oz) & 1200ml (Approx. 40oz) |
| Lid Hardware System | Patented 3-in-1 Dual-Tier Opening (Straw / Direct / Wide Open) |
| Thermal Insulation Core | Double-Wall Vacuum Insulated Stainless Steel Structure |
| Handle Ergonomics | Dual-Color Molded Comfort Grip Handle |
| Vehicle Compatibility | Precision Tapered Base (Fits Standard Auto Cup Holders) |
| Factory Supply Line | Zhangjiakou Yinfan Co., Ltd (17 Years OEM/ODM Manufacturing) |
| Colorways Available | Lake Green, Morning Light Beige, Sea Breeze Blue, Vibrant Pink |
| Customization Options | Fiber Laser Engraving, Silk-Screen Print, Custom Color Coating |
| Safety Certifications | 100% BPA-Free Polymers, FDA Food-Contact Approved, LFGB Compliant |
Looking for a sleek, slender 450ml commuter tumbler featuring a beaded lanyard for coffee on the go? Explore our popular [Wholesale 450ml Slim Stainless Steel Coffee Tumbler Series].
