With ease, you create stylish, realistic and functional wing covers for imitations of the caterpillar of the maifly (called a nymph). In the past, you often had to tie the wing covers in two rounds, a complicated and time-consuming step. With the Mayfly Nymph wing burner, you can quickly and easily create both of these wing covers. Easy to tie in and in combination with our customized materials, they become significantly more durable. Available in five sizes.