colorful eight-side seal coffee bag food packaging bag air valve aluminum foil bag coffee bean tea self-sealing doypack customization

[no air valve] black([无气阀] 黑色) [with air valve] black([带气阀] 黑色) [no air valve] white([无气阀] 白色) [with air valve] white([带气阀] 白色) [no valve] light blue([无气阀] 浅蓝色) [with air valve] light blue([带气阀] 浅蓝色) [no air valve] red([无气阀] 红色) [with air valve] red([带气阀] 红色) [no air valve] gold([无气阀] 金色) [with air valve] gold([带气阀] 金色) [no valve] silver([无气阀] 银色) [with air valve] silver([带气阀] 银色) [no valve] yellow cowhide([无气阀] 黄牛皮) [with air valve] yellow cowhide([带气阀] 黄牛皮) [no air valve] white cowhide([无气阀] 白牛皮) [with air valve] white cowhide([带气阀] 白牛皮) [no valve] navy blue([无气阀] 海军蓝) [with air valve] navy blue([带气阀] 海军蓝) [no air valve] gray([无气阀] 灰色) with air valve] gray(带气阀] 灰色) [no valve] army green([无气阀] 军绿色) [with air valve] army green([带气阀] 军绿色) [no valve] transparent([无气阀] 透明) [with air valve] transparent([带气阀] 透明) [no valve] brown maroon([无气阀] 棕栗色) [with air valve] brown maroon([带气阀] 棕栗色) [no valve] dark green([无气阀] 墨绿色) [with air valve] dark green([带气阀] 墨绿色) [no air valve] white cotton paper([无气阀] 白绵纸) [with air valve] white cotton paper([带气阀] 白绵纸) [no air valve] blue kraft paper([无气阀] 蓝牛皮纸) [with air valve] blue kraft paper([带气阀] 蓝牛皮纸) [no air valve] red kraft paper([无气阀] 红牛皮纸) [with air valve] red kraft paper([带气阀] 红牛皮纸) [no air valve] black kraft paper([无气阀] 黑牛皮纸) [with air valve] black kraft paper([带气阀] 黑牛皮纸) [no air valve] laser([无气阀] 镭射) [with air valve] laser([带气阀] 镭射) [no air valve] hermes orange([无气阀] 爱马仕橙) [with air valve] hermes orange([带气阀] 爱马仕橙) [no valve] bronze([无气阀] 古铜色) with valve] bronze(带气阀] 古铜色)

125g-9*18 + 5cm(125g-9*18＋5cm) 250g-13*20 + 7cm(250g-13*20＋7cm) 500g-13.5*26 + 7.5cm(500g-13.5*26＋7.5cm) 1000g-15*32 + 9.5cm(1000g-15*32＋9.5cm)