The PUMA V1.06 Large Backpack features two-way zip opening into main compartment, two-way zipped front pocket with hidden music storage pocket, zipped pocket organizer on front, zipped pocket for ball holder on front, rubber audio eyelet, padded back and base, adjustable padded shoulder straps with mesh mobile phone pocket, webbing loop for a different carrying possibility, plastic CAT zip pullers and reversible zippers for all compartments and pockets.