UNIQLO Mini Shoulder Bag Black Approximate size: Width 17 cm, Height 19 cm, Depth 3 cm It's a perfect size for a smartphone and a mini wallet. The bottom is rounded, giving it a cute shape. I used it once for a short outing, but then stored it in my closet. I found the click closure on the bag's flap to be bothersome, so it didn't get much use. I'm selling it to declutter.