Size (12x16x4") bag custom 30x40x10cm shopping eco (500pcs/lot) Size (12x16x4") bag custom 30x40x10cm shopping eco (500pcs/lot) Size (12x16x4") bag custom 30x40x10cm shopping eco (500pcs/lot) Size (12x16x4") bag custom 30x40x10cm shopping eco (500pcs/lot) Size (12x16x4") bag custom 30x40x10cm shopping eco (500pcs/lot) Size (12x16x4") bag custom 30x40x10cm shopping eco (500pcs/lot) Size (12x16x4") bag custom 30x40x10cm shopping eco (500pcs/lot) Size (12x16x4") bag custom 30x40x10cm shopping eco (500pcs/lot)