Yurtrain High-Grade 300ml Pure Titanium Double-Layer BPA Free Portable Vacuum Flask 24hr Insulation Ice Flower Craft Travel Cup

This high-grade pure titanium vacuum flask is crafted with a double-layer insulated structure and a beautiful ice-flower surface finish, offering exceptional durability and elegance. Available in 300ml capacities, it is lightweight, corrosion-resistant, and completely safe for daily use. The titanium inner wall keeps beverages hot or cold for extended periods without retaining odors. Designed with a built-in tea filter, it is perfect for travel, business gifts, outdoor activities, and premium personal use. A refined combination of craftsmanship and practicality.