portable 30 food delivery container folding food delivery ice pack incubator rider special car thickened waterproof delivery box

black(黑色) red(红色) orange-red(桔红色) green(绿色) blue(蓝色) purple(紫色) yellow(黄色)

30 l box + inner stent + base plate(30升箱体＋内支架＋垫板) 30 l box + inner stent + base plate + partition + shoulder strap(30升箱体＋内支架＋垫板＋隔板＋肩带) 30 l box + inner stent + base plate + partition + shoulder strap +4 holes cup saucer(30升箱体＋内支架＋垫板＋隔板＋肩带＋4孔杯托) 30 l box + inner stent + base plate + partition + shoulder strap +4 holes cup saucer + frame(30升箱体＋内支架＋垫板＋隔板＋肩带＋4孔杯托＋车架)