Diamond Vacuum Flask King Diamond Vacuum Flask Taobao Douyin Live Cross-border Diamond Vacuum Flask $ 25.16 Product information: Insulation performance: 6-12 hours Style: Creative Style: Straight Cup Packing specification: single white box or color box packaging Custom process options: laser engraving Capacity: size 350ml: 1988cm 500ml: 2488cm 600ml: 2688cm 750ml: 278.58.5cm Packing list: Diamond vacuum flask*1
