This Dorr Soft Flash Bouncer Large has the dimensions 65x40mm. The flash head is just simply placed over, this flash bouncer is ideal for shooting photos in the surrounding distance. Compatible with: Canon 580EX, 580EX II, Sony HVL F58AM, Nissin Di622, Metz 50 AF-1, Metz 58 AF-2
To check if this item is compatible with your flash, please see the compatiblity chart here.