Feature: 1. Large Capacity Backpack: This backpack is suitable for storing 48‑120 bass accordion, with large storage space, and can also store and carry other equipment, suitable for stage performances and outdoor travel 2. Adjustable Straps: This accordion backpack features adjustable shoulder straps that can be adjusted according to different modes of transportation, and you can also adjust it according to your preferences 3. Reasonable Design: Comfortable carrying system that conforms to ergonomics, equipped with padded shoulder straps; There is additional zip pocket on the front for storing small accessories, convenient and practical 4. Multiple Parts: Dual way hardware zip for smoother pulling; PVP engineering plastic regulating ring, resistance to high temperature and oxidation; Triangular structure multi layer connect strap, secure and reliable 5. Cotton Fabric: This accordion backpack is made of excellent cotton fabric, with comfortable touch, wear resistance, preventing your accordion from being bumped or rubbed, and extending its lifespan Specification: Item Type: Accordion Backpack Material: Cotton Fabric Applicable Range: 48-120 Bass. Package List: 1 x Accordion Backpack