Opteka SB-1 Universal Studio Soft Box Flash Diffuser for Canon EOS, Nikon, Olympus, Pentax, Sony, Sigma, & Other External Flash Units
Price 6.95 - 9.95 USD
Provides soft even flash illumination * One size fits all. Attaches with the included velcro strap and grip band * Folds down flat for easy storage and portability * Dimensions: 3.5" X 5"