Derek Alexander Full Flap Shoulder Bag Pw, Black, One Size Under the flap secured with a magnetic snap is an organizer that includes a Velcro pocket, a cell phone pocket, four pen sleeves and two full length zippered pockets. Behind this organizer is the main compartment that includes a back wall zippered pocket and a zippered divider pocket. On the front of the flap is a full length horizontal pocket for additional storage. On the rear exterior is another full length horizontal pocket. The strap is fully adjustable for a comfortable fit cross body or on the shoulder.