Material: 304 stainless steel inner tank (food grade plate)
201 stainless steel shell (food grade plate)"
Size: 32 x 18 x 23 cm
Thick: 0.4mm outside 0.45mm wall
Weight: 300g
Capacity: 350ml/12oz
500ml/17oz
Diameter of the bottom of the cup: 7cm
Diameter of the mouth: 3.5cm
Diameter of the lid: 4cm
Total height: 27cm(including the lid)
Specification：
①Keep the temperature above 38℃ for 6 hours,the temperature shall not be higher than 10℃ after holding for 18 hours
②Compact and convenient, easy to carry, suitable for all kinds of places and groups
③Color variety, more selective, suitable for all ages
④Food grade material, safe and environmental protection
