500ml Double-Wall Vacuum Insulated Tumblers Stainless Steel Coffee Tumbler with Ceramic Coating Cute Penguin in Winter

Product Description:

Elevate Your Hydration Experience

Meet your new go-to companion for coffee, tea, or water—the 500ml Double-Wall Insulated Coffee Tumbler. Engineered with food-grade 316 stainless steel (superior to standard 304) and a smooth ceramic-coated interior, this tumbler ensures your beverages stay pure-tasting without metallic aftertaste. The dual-layer vacuum insulation locks in temperature, while the ergonomic carry handle and lightweight build make it perfect for travel.

Smart Features for Everyday Use

Two Ways to Drink: Flip open the leakproof lid for quick sips or deploy the soft silicone straw for mess-free sipping.

All-Day Temperature Retention: Keeps coffee piping hot for 6 hours and iced drinks chilled for 8 hours. Pre-chill/preheat for optimal performance.

Hygienic & Easy Maintenance: Every component (straw, lid, seals) detaches effortlessly for thorough cleaning. Dishwasher-safe* (*hand wash recommended for longevity).

Safety First: Steam-release button prevents pressure buildup, while heat-warning reminders ensure safe handling.

Pro Tips for Best Results

✔️ Rinse with warm, soapy water before first use.

✔️ For hot drinks, release steam by briefly opening the lid after filling.

✔️ Avoid microwaving, freezing, or using abrasive cleaners.

Specifications:

Capacity: 500ml (16.9 oz)

Materials: 316 stainless steel (body), ceramic coating (interior), food-grade PP/Silicone (lid/straw)

Dimensions: 8.7" height x 3.1" diameter

Weight: 14.5 oz

Ideal For: Daily commutes, gym sessions, road trips, or gifting. 

Note: Not suitable for carbonated drinks, milk-based beverages (clean immediately after use), or temperatures above 60°C (140°F) when using the straw.