Sell 304 sus Stainless Steel vacuum flask Coffee Cup water container tea mug best price

Fashion looking, good to hold Double layer stainless steel, healthy for drinking *********** Bottom diameter: 6.5 cm High: 16.5cm Material: 304 stainless steel inside and 201 stainless steel outside Weight: about 0.25 kg Insulation: 8 hours *****HOW TO USE***** 1.Wash the inner gallbladder clean for the first time. 2.After each use, please clean and keep dry. 3.It is not suitable to store carbonated beverages in cups for a long time to prolong the service life of insulating cups. 4.Keep away from the heat source. When filling hot water, cover the lid and place it out of the reach of the child so as to avoid scalding. 5.When filling a cup with a straw, open the lid slowly to prevent hot water from overflowing and scalding. 6.Don't use it during driving a car