Rasta Knitted Pocket Bag with Red Black and Green is the size of a large pocket to fit all your little items that are just too much for pockets. Use this bag to place your phone, lighter, keys, etc. Your things are secure as the bag closes with a magnetic snap. The strap is adjustable for comfort so you could wear it across your chest or to the side (on your shoulder). Measuring approximately 4 inches X 6 inches ( 11 cm X 15 cm). You will use it very often once you notice you forget you have it on. Makes a perfect gift too.