Features: Portable storage bag designing for music players, suitable for most music players. Clear front, which is visual, touchable, and not removable, making it more convenient for users to operate and use. 600D Oxford cloth back coated with PVC, which can provide daily waterproof effect. Pair with adjustable shoulder straps, it can be carried outdoors in two ways: single shoulder or crossbody. Pair with elastic waistband for easy fixation at the waist during exercise. Specifications: Fabric: Oxford cloth+PVC Color: black Size: about 15x15x4cm/5.91x1.57inch Shoulder Strap: about 140cm/4.59ft Elastic Waist Belt: about 61-114cm/24.02-44.88inch note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package Includes: 1Pc Music Player Storage Bag Portable storage bag designing for music players, suitable for most music players. Clear front, which is visual, touchable, and not removable, making it more convenient for users to operate and use. 600D Oxford cloth back coated with PVC, which can provide daily waterproof effect. Pair with adjustable shoulder straps, it can be carried outdoors in two ways: single shoulder or crossbody. Pair with elastic waistband for easy fixation at the waist during exercise.