From D'addario:

"The Backline Pedalboard Transporter case adapts perfectly to our XPND Pedalboards and will fit most other similarly sized pedalboards. No matter the length or how often you modify your board, the case’s customizable partitions easily adjust to create a uniquely snug and secure fit. In addition to its sleek design and rugged construction, the Backline Pedalboard Transporter also features heavy-duty zippers and a reinforced shoulder strap—plus plenty of storage space for cables and accessories. Whether you’re a touring musician or a casual player, the Backline Pedalboard Transporter case is a must-have for your pedalboard."