Bam Trekking for 2 Trumpet 3024SN, Trekking Case for Two Trumpets@+Bam developed an entirely new manufacturing process for this case. The patented ""weather guard"" system guarantees an incomparably high protection against moisture, temperature fluctuations and any other form of damage to the instrument. All-round safety sets new standards! New materials are opening up remarkable opportunities. Light weight, high stability, high wearing comfort and an exceptionally attractive design are the special properties of the Bam case., Colour: Black, Strong Cordura, Comfortable backpack straps, The sewn front sheet music compartment's size can be adjusted, Additional second nylon coating protects the luggage against rain, Dimensions of the outer compartment: 37 x 26 x 6/15 cm