Whiting Musky Packs give the fly tier the ability to create those small bird like streamers that move giant fish. Trevally, Pike, Musky, Sailfish and the list of big fish that like that natural flowing barred look that only a large dyed grizzly feather can give. Musky Packs are perfect for large Deciever style flies, articulated flies and tube flies. Musky Pack feathers can be utilized as hackling feathers as well and come in some great dyed colors. Tapered feathers from 6-10inches in length.