Rectangle: Description: Multi function carrying method: a variety of carrying methods, one shoulder / double shoulders can be switched freely, and you can travel easily.Splash Proof fabric: high density oxford fabric, with the characteristics of wear resistance splash proof, lightweight, reducing the burden of carrying out.Large capacity space: velvet lining, the main pocket can hold the alto saxophone, the front pocket can be equipped with acceories and sheet music, the layout is reasonable, and the instrument can be better protected.Hidden double shoulder straps: Stick design on the back for easy storage when not in use.External storage bag: There are multiple external storage storage bags, which are convenient for storing various small items. Specification: Material: Oxford Cloth Size Chart: Rectangle: 61x27x15cm/24.02x10.63x5.91inchIrregular: 63x23x14cm/24.80x9.06x5.51inch Package Includes: 1x Alto Saxophone Case (As You Choose) Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping! Irregular: Description: Multi function carrying method: a variety of carrying methods, one shoulder / double shoulders can be switched freely, and you can travel easily.Splash Proof fabric: high density oxford fabric, with the characteristics of wear resistance splash proof, lightweight, reducing the burden of carrying out.Large capacity space: velvet lining, the main pocket can hold the alto saxophone, the front pocket can be equipped with acceories and sheet music, the layout is reasonable, and the instrument can be better protected.Hidden double shoulder straps: Stick design on the back for easy storage when not in use.External storage bag: There are multiple external storage storage bags, which are convenient for storing various small items. Specification: Material: Oxford Cloth Size Chart: Rectangle: 61x27x15cm/24.02x10.63x5.91inchIrregular: 63x23x14cm/24.80x9.06x5.51inch Package Includes: 1x Alto Saxophone Case (As You Choose) Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping!