For those who spend significant time on the road, maintaining the perfect temperature for your drink isn't just a luxury—it's a necessity. Our premium Stainless steel tumbler cups are engineered specifically for the dynamic car environment. Designed with a robust vacuum insulation technology, these Vacuum tumbler cups keep your coffee piping hot during your morning commute or your iced water refreshingly cold on a long afternoon drive. The generous 20oz tumbler cups capacity ensures you have enough of your favorite beverage to last through traffic without frequent refills. Most importantly, our advanced Leakproof tumbler cups design features a secure, slide-lock lid that prevents any accidental spills, protecting your car's interior from stains and damage. Your journey deserves a reliable drinkware solution.
The <产品名字> is meticulously crafted to meet the demands of the modern driver and passenger. It combines superior thermal performance with user-centric design elements. The body is constructed from high-grade, food-grade 18/8 stainless steel, ensuring no metallic taste transfers to your drink and providing a durable exterior resistant to dents. A comfortable, non-slip silicone base keeps the tumbler stable in your car's cup holder, even on bumpy roads. The lid is designed for easy one-handed operation, featuring a splash-resistant sip opening for safe drinking while driving. Below are the detailed specifications that highlight its professional-grade build.
| Specification | Details |
|---|---|
| Capacity | 20 oz (590 ml) |
| Material | 18/8 Stainless Steel (Body), BPA-Free Plastic (Lid), Food-Grade Silicone (Gasket & Base) |
| Insulation Type | Double-Wall Vacuum |
| Heat Retention | Up to 6 hours for hot liquids |
| Cold Retention | Up to 12 hours for cold liquids |
| Lid Type | Slide-Lock, Leak-Proof with Sip Opening |
| Height (with lid) | 7.5 inches (19 cm) |
| Base Diameter | 2.75 inches (7 cm) |
| Weight | 14.5 oz (410 g) |
| Warranty | 5-Year Manufacturer's Warranty |