Mini Flash Bounce Diffuser Specification: 100% Brand new and high quality. Easy to Use and Carry-Come with a velcro fastener and anti-slip rubber band. You can easily install or uninstall it quickly Portable and Foldable! You can carry it with you wherever and whenever you need it. Diffused flash light looks more natural. Material: Soft material Fold Size:4.92 x 3.98 inch / 12.5 x 10.1 cm(L x W) Unfolded size:11.4 x 10.4 inch / 29 x 26.5 cm(L x W) Applicable to Work with Most External Flash Units on the Markets-The size of the mounting point is adjustable, It fits conventional flashes For example: Canon 580EX, 550EX, 540EZ, 430EX, 420EX, 380EX, 430EZ Metz 40MZ2, 54MZ3 Minolta 5600hs, 5400xi/hx, 5200i, 3600 Sony HVL-F1000, HVL-F32X .