New 304 stainless steel gradient bouncing vacuum insulated cup outdoor carrying lock buckle for male and female student water cups
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Style: Bounce cup, with buckle, straight cup
Inner liner material: 304 stainless steel
Shell material: 201 stainless steel
Insulation performance: 6-12 hours
Function: thickened, household, portable, vacuum, insulated, bouncing, customizable, anti drop, tea and water separation
Applicable audience: women, men, children, couples, general use, elderly, students
Applicable Scenarios: Sports, Wedding, Business, Home, Car, General, Spring Festival, Office, Outdoor, Travel Gift, School, Other Festivals
Capacity 500ml