Tomshoo 500mL Insulated Bottle with 2 Extra Cups Stainless Steel Coffee Travel Mug Vacuum Insulation Technology Never Rust or Break Suitable for Gym and Yoga

[3 Cups]This set includes 3 travel cup lids, which can double as heat insulation service cups. [Insulated Bottle]This vacuum insulation technology for maximum temperature retention of hot or cold beverages. [Useful] is perfect way to send your child off to school with a delicious beverage to enjoy. [Durable]Made from high-quality stainless steel, this will never rust, bend or break with regular use. [Sweat-proof]Exterior stays cool to with hot beverages and sweat-proof with cold.