9021 Small size: 23X15X8cm Large size: 28 x 24 x 12 cm Carefully designed on the basis of the classic messenger bag, incorporating the iconic elements of D, creating a casual and fashionable look that is still popular, with the highest demand after preheating! The light gold buckle this time is more convenient and streamlined than the old model. The most surprising part is on the shoulder strap, absolutely! Save money on a shoulder strap directly. With its detachable design, it allows for more flexible use with various favorite shoulder straps, making it unique to you