aluminum foil insulation bag large liters insulated bag food folding catering take out take away cold preservation thickened heat insulation aluminum foil bag

opening 15*25 [100]] opening 20*20 [100]] opening 20*25 [100]] opening 20*30 [100]] opening 25*25 [100]] opening 25*30 [100]] opening 30*30 [100]] opening 30*35 [100]] opening 30*40 [100]] opening 35*35 [100]] opening 35*40 [100]] opening 40*40 [100]] opening 40*50(100) opening 50*50 [100]] opening 15*25+4 with glue [100]] opening 20*25+4 with glue [100]] opening 25*25+4 with glue [100]] opening 25*30+4 with glue [100]] opening 30*30+4 with glue [100]] opening 30*35+4 with glue [100]] opening 30*40+4 with glue [100]] opening 35*35+4 with glue [100]] opening 35*40+4 with glue [100]] opening 40*40+4 with glue [100]] opening 40*50+4 with glue [100]]

2mm thickness 3mm thickness