MagGel 2 Dual Slot Kit The MagGel Slot allows you to hold up to 3 MagMod gels at once Magnetically attaches to your flash (using the MagGrip) in seconds Modular design allows you to stack multiple MagGel Slots and MagGrids to control your light Strong, sleek silicone rubber design complements your flash For use with the MagMod Gel system, MagGrip required for each flash