Introducing the UV SterilizationSmart Vaccum Steel Flask, an epitome of modern simplicity and functionality. Designed for the contemporary user, this flask combines style with advanced technology to deliver a superior drinking experience.
• Style: Straight Cup, adhering to a modern and simple aesthetic
• Liner Material: Crafted with high-quality 304 stainless steel for durability and safety
• Shell Material: Constructed with robust 201 stainless steel
• Insulation Performance: Keeps beverages hot or cold from 12 to 24 hours
• Functional Attributes: Portable, heat preservation, customizable, drop-proof, and equipped with UV sterilization for enhanced cleanliness
• Colors Available: Classic shades of white, black, and blue
• Capacity Options: Available in 420ml and 600ml to suit varying needs