Leather Backpack Purse Mid Size & Convertible into single strap sling Bag or Backpack wearing Multiple Organizer Pockets Black Unique sling shoulder strap unzips to become two backpack straps Main Compartment Measures 10"H x 9.5" T x 3" W Front pocket is 8" W x 4.5" T, Second pocket is 9"W x 6.5" T Side pocket great for phone or open to extened & put a small water bottle Back pocket measures 8" x 7", the back is 11" T x 8" W x 4" D