The insulated modular core system keeps meals organized and independently accessible. Includes zippered utensil and supplement pockets, and won't collapse when empty. Large main compartment for change of clothing, workout gear, and personal items. Padded internal compartment for laptop/tablet and binder/notebook. 2 mesh pockets for water/blender bottles. External pocket for quick access to small items. Exterior bungee cord keeps outerwear secure and accessible. Padded back and shoulder strap for carrying comfort. Questions? Leave a comment below!