Color: Steel, Red, Off-White, Black, Rose Gold, Orange, Matte Green, Transparent Green, Silver,Product category:Thermos cupLiner material: 304 stainless steelGift use: points redemption gifts, business gifts, advertising gifts, promotional gifts, conference gifts, welfare gifts, festival gifts, commendation commemoration, public relations giftsMaterial: Inner 304 Outer 201Applicable gift-giving relationships: juniors, couples, husbands and wives, colleagues, friends, elders, children, classmates, teachersHousing material: 201 stainless steelProduct quality grade: qualified productSuitable for gift-giving occasions: birthdays, full moons, travel commemorations, graduations, housewarming, party gatherings, and condolencesStyle: with rope, potbelly cup, miniFunction: home, portable, vacuum, heat preservation, anti-dropApplicable holidays: Christmas, Valentine's Day, Spring Festival, Father's Day, Mother's Day, Teacher's Day, New Year's Day, Tanabata, Halloween, Easter, National Day, Children's Day, Women's DayStyle: Modern and minimalistCapacity: 300ml Stainless steel thermos mug lightweight, healthy body, material sealing, leak-proof, color optional, layers of polishing, fine polishing, drink more smoothly, household portable vacuum insulation, drop proof holiday business gifts, couples, colleagues, friends, elders, children, classmates, teachers, etc