Made of robust and 100% waterproof fabric, adjustable height via roll-up lid, separate zipper access to the laptop compartment, 2 exterior pockets for storage, ergonomic padded back panels, S-shaped handles, chest and waist straps. Compatible with the carry-on requirements of most companies (up to 56cm). Compatible with DDJ-SX, DDJ-T1/S1/Ergo, NS-6, Mixdeck, Kontrol S4, Mixtrack II, American Audio VMS4, Denon DN-MC-6000, Akai MPK-25 and others. Includes padded 15" laptop sleeve. Measurements: external 53-76 x 33 x 20cm, internal 51-70 x 32 x 19cm (main compartment).