Vacuum insulated - royalford stainless steel water bottle has a double-walled vacuum insulation design that maintains temperatures inside regardless of the temperature outside. it can keep the drink hot & cold for long hours. perfect for daily use.
Easy to use & clean! - royalford 500ml vacuum flask is designed with a large mouth opening for easy filling with your chosen beverage. it is easy to clean with its broad mouth too.
Leak proof - 360 ° leak-proof closure eliminates accidental spills. besides, our sweat-free 17oz water bottle has a friendly size for carrying by hands and it is the perfect size sports water bottle for jogging, cycling, hiking, gym, and so on.
Comes with 500ml capacity - after opening the lid makes filling and cleaning easy. it comes with a large capacity of 500ml, ideal for family outings, or with friends.
Multi-purpose lid - this royalford vacuum flask lid is double the cup and can be used to serve beverages and easy to serve with push-button to 360 degrees release the tea or coffee.