JFOTO 12pcs Strobist Flash Color Card Diffuser Lighting Gel Pop up Softbox Filter for Canon 580EX II 430EX II 600EX 270EX II, Nikon SB900/800/700/600/910, Yongnuo YN568EX/565EX/500EX/560/468/460/685 $7.00 B01B0HXH3I