These are real Natural Peacock Tail Eye Feathers 9-12 inches in length. They are perfect for fly tying or to use as decorations. Used for streamer flies, wet or nymph flies, and salmon flies. One of the most commonly used feathers in fly tying. These Peacock herl/eyes are used for bodies and wings; eyed tails may be stripped with a pencil eraser for quill bodies. Peacock feathers have a shine and texture that imitates many insects very well.