The SKB 1615 Mini Mixer case is the perfect case for your mixer, wireless microphone system, or anything that needs a tough protective case. The pick and pull foam allows you to customize the fit to whatever you are putting in it. This case meets ATA-300 CAT 1 specifications as an airline shipping container so you know that it is built to last. The maximum internal dimensions are 14.75'' x 14.75'' x 6''.