mygreen heavy duty clear bookbag durable plastic transparent clear backpack for school work boy men (gray, large) mygreen <b>feature highlights:</b> <br /> <br />- reinforced bottom and shoulder strap increase the load capacity <br />- adjustable and padded shoulder strap <br />- 2 mesh side pocket for water bottle and umbrella <br />- laptop or notebook sleeve in main compartment for 15.6 inch laptop or below <br />- polyester organizer pocket for pen, pencils, calculator, or phone <br />- quality, smooth zippers