This stylish and sturdy bottle is made of highquality foodgrade stainless steel and will not break and is Scratchresistant It is very easy to clean it is made of BPAfree materials Our doublelayer vacuuminsulated travel mug is made of excellent heat insulation material It can keep hot and cold liquids Water Coffee Tea at low temperatures for 24 hours and keep warm for 12 hours The highquality coffee cup lid can double as an insulated service cup the twisting and dumping function allows you to pour it without moving the stopper and put it in the bag without worrying about overflow or leakage thus bringing you the best experience Both the interior and exterior surfaces of this thermos have been fabricated using 188 quality stainless steel making it a rustproof product It has a capacity of 500 ml and comes with a transparent drinking cup made of plastic which is suitable for a tea hot flask No condensation on the outer body even while carrying icy cold water completely sweatfree Leak proof nontoxic leakproof design contains no toxins completely BPA and phthalate free The water bottle is very suitable for daily use and can be taken with you Such hiking Biking Beach Camping Travel School or company Put the portable hot drink cup in the side pocket of your backpack or as a daily companion to help you stay healthy and hydrated Package Contents Vacuum Flask with 3 Steel Cups I Material Stainless steel I Color Random Color I Capacity 500 ml I Shape Cylindrical I Leakproof Double Wall I Travelfriendly size and shape fit conveniently in your bag or car cup holder I Easy to clean I Ideal for outdoor activities picnics camping and long journeys