KEYBOARD / ACCORDION CASE / CASE This Monologue laptop case is made of neoprene. It has a convertible design that allows you to change the position of the straps to use the case in two different ways: as a day backpack worn on your back or as a shoulder bag. Internal dimensions: 290 x 70 x 370 mm. Product color: black. Protects equipment from dust, scratches and shocks