The Sea Run Cases Fly Box will fit your favorite flies. With a single snap enclosure to secure the lid. The Interior bottom is finished with high-density foam with prefabricated cuts to fit the hook of the fly.Note: Flies not included.FeaturesSingle snap enclosureFits inside all Sea Run CasesBlack case with gray logoSmall is 3" x 3-3/4" x 1-1/4"; fits 10 to 15 small fliesLarge is 4-1/4" x 5-1/4" x 1-1/8"; fits 20 to 30 flies