This Rossetti Button accordion features Italian Style decorations and pearlescent colors. The bellows are 20 fold in size for bigger sound and have sheepskin corners for longer life. There are single straps hooks on each side of the accordion with plenty of room for the two extra long leather padded shoulder straps. The accordion also includes an adjustable left hand strap. We use an upgraded button mechanism designed to keep buttons moving freely with no sticking. Pearl buttons and a custom grill design offer a beautiful touch. The acoustically designed grill cloth provides a bigger sound than most other comparable accordions. A slide lever air valve makes for faster air intake. The accordion comes in a premium padded case with lock and logo.