Name: Vacuum flask
Brand: aotu / bump
Model: AT6646
Material: bottle body: inner and outer gallbladder is made of high quality double stainless steel, cover: PP resin (heat resistant temperature 120 degrees, cold temperature -10 degrees), sealing ring: silica gel (heat resistant temperature 120 degrees, cold temperature -10 degrees)
Capacity: 600ML
Size: full height 27CM bottom diameter 7CM bottle diameter 4.5CM
Packaged size: 27×7.5×7.5CM
Weight: 300 grams
Color: blue and purple
Insulation aging: at room temperature 25 degrees, filled with water temperature 98 degrees water, static not open state: 6 hours (greater than 70 degrees), 12 hours (greater
than 55 degrees)

Features:
1. Raw materials of high quality stainless steel and high quality food plastics
2. Inner and outer gallbladders use advanced technology for combined welding
3. With tailless vacuum technology and high-te