This MP3/MP4 portable storage bag is perfect for keeping your devices safe and secure. Made of cloth and TPU, this bag is and long lasting The front of this MP3 portable bag is clear TPU window. When your player is placed in the bag, you can directly operate the screen of the player through this window, screen touch friendly, which is very convenient design. With the carabiner design,you can clip it to your backpack or tie it to your belt, freeing your hands and making it easy to carry; Long-lasting material and ,try to protect your player securely when you travel Colour:black Material:Cloth+TPU Size:.7.5x2.5x13cm/2.95x0.98x5.12inch Package Contents: 1 * Storage Bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.