Simple 304 Stainless Steel Coffee Mug with Insulated Inner Liner

Appearance: Simple and Stylish, Suitable for Diverse Scenarios

The cup body features a solid color matte design, with only a stainless steel ring at the rim as a subtle detail. The style is understated and sleek, perfectly complementing the minimalist atmosphere of an office desk or the neatness of a car cup holder. Available in black and gray, it caters to different aesthetic preferences.

Lid Details: Practical Design

The lid features a matching flip-top design that opens with a light press, allowing for convenient one-handed operation. The inner silicone sealing ring fits tightly against the cup rim, providing strong leak protection in bumpy situations. The drinking spout is sized to fit the lips, preventing spills and combining convenience with spill-proof functionality.

Core Performance: Safe and Long-Lasting Temperature Retention

The inner liner is made of food-grade 304 stainless steel, which is odorless and corrosion-resistant, making it safe for both hot and cold beverages. The double-layer vacuum structure provides 6 hours of heat retention and 8 hours of cold retention, keeping your morning coffee warm until the afternoon and your summer drinks fresh for extended periods.