Material: clear PE 0.10mm for front panel, blue non woven 75gsm for others and the top and bottom of front window.
Structure: four panel bag.
Binding: blue non woven binding.
Zipper: blue nylon zipper #3 fixed on top three sides, fixed with one matched metal puller.
Handle: two blue rope handles centered on top, fixed with four 22# metal eyelets, two hard clear plastic reinforcements.
Window: one clear PE 0.1mm window on the middle of front, with blue non woven binding on sides.
Pocket: one clear PE 0.08mm inner pocket on the window.