Rabbit fur strips are uniformly pre-slit to ⅛" wide for tying Zonker, rabbit hair, Muddler, Matuka, and Water Pup wings. We have tested several widths and found that ⅛" is ideal for tying flies sizes 2 to 12. In ginger, fluorescent pink, fuchsia, fluorescent orange, white, yellow, chartreuse, red, orange, tan, grizzly, olive, black, purple. Each package contains 36" of pre-slit fur up to 12" long. Made in USA.