The bag can hold a drone, an extra battery and a remote control. However, if like me you have an extra fly set, unfortunately it doesn't go with everything. I may be wrong but to be honest I've tried several times and can't accommodate everything as I'm a little worried it might damage the drone. If anyone here has installed a Fly More Kit on a drone, I would really like to know how to do it :) Besides a smooth purchase, fast delivery.