The product is a set of 19 cards of chenille sparkle and regular materials for fly tying, specifically designed for creating bodies for trout or salmon flies. The chenille material is versatile and can be used for both wet and dry flies. Made in the United States, these materials are suitable for all freshwater fish species and come in a variety of multicolor options, catering to different fly tying techniques and preferences. With a focus on quality and authenticity, this product offers a range of options for anglers looking to enhance their fly tying creations.