400/500ml Factory Titanium Double Wall Vacuum Insulated BPA Free Boiling Water Safe 24hr Thermal Ultralight Leakproof Water

This 400/500ml ultralight titanium water bottle is built with a double-wall vacuum insulated structure, ensuring excellent temperature retention for both hot and cold drinks. Crafted from premium titanium, it is corrosion-resistant, odor-free, and incredibly lightweight—perfect for outdoor sports, camping, hiking, or everyday commuting. The leakproof design and elegant snowflake metal finish add both style and durability. Ideal for business gifts, travel gear, and high-end personal use, this titanium bottle delivers premium performance with a minimalist aesthetic.