Saltwater and Warmwater flies have never seen better! Whitings Genetic American fly tying feathers were specifically engineered to provide the best saltwater and warmwater large feather hackle necessary for the rigors of tying and fishing large flies. American feathers provide a stiff quill, dense barb and webbing and superbly dyed colorfast-colors perfect for saltwater and warmwater applications. Whiting was the first to offer genetic saltwater and warmwater tying feathers.