This Linkstar Bag is made of canvas and is suitable for the smaller flash units such as the Linkstar FS studio flash units, or the Falcon Eyes SS and GN-MV studio flash units. The bag is also suitable for bringing accessories on location. The bag has two zippers so the entire top can be opened. This way you can get to your things easily. The bag has handles so you can take it with you easily. Included in delivery are 5 dividers to divide the bag easily in compartments.