Outdoor Portable Car Cup 304 Stainless Steel Double-Layer Vacuum Thermos Cup Simple Office Coffee Cup

Is there a third-party test report?: Yes Color: White [Ordinary Cover], Black [Ordinary Cover], Pink [Ordinary Cover], Green [Ordinary Cover], Blue [Ordinary Cover] Product Category: Thermos Cup Material of liner: 304 stainless steel Gift use: points redemption gifts, business gifts, advertising gifts, promotional gifts, conference gifts, welfare gifts, festival gifts, awards and commemorations, public relations gifts Whether it is a gift: Yes, a business gift. Insulation performance: 6-12 hours Material: Inner 304 Outer 201 Applicable gift-giving relationships: juniors, couples, couples, colleagues, friends, elders, children, classmates, teachers Applicable scenarios: business, home, car, general purpose, office, outdoor, travel, gift giving, school Process options: laser engraving, silk screen printing, 3D printing, 5d printing Applicable groups: women, men, couples, general purpose, students Shell material: 201 stainless steel Applicable gift occasions: birthday, travel commemoration, graduation, housewarming, party, medical visit Style: Large Capacity, Car Cup Function: Thickened, Household, Portable, Vacuum, Insulation Holidays: Christmas, Valentine's Day, Spring Festival, Father's Day, Mother's Day, Teachers' Day, New Year's Day, National Day, Children's Day, Women's Day Style: Modern minimalist Capacity: 380ml, 510ml