Designed to fit most half rack wireless In Ear personal monitoring systems Rugged nylon exterior and heavy-duty padded interior Storage for transmitter, earbuds, receiver body pack, and power supply Interior dimensions are, Interior Length: 8.75", Interior Width: 8", Interior Height: 1.71" International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Designed to fit most half rack wireless 'In Ear' personal monitoring systems Rugged nylon exterior and heavy-duty padded interior Storage for transmitter, earbuds, receiver body pack, and power supply Interior dimensions are, Interior Length: 22.2cm, Interior Width: 20.3cm, Interior Height: 4.3cm