When you want your flies to float well and have a realistic set of wings, Hareline's Para Post Wing is the right choice. This synthetic winging material is pretreated with Water Shed floatant so it repels water and keeps your flies riding high on the surface — exactly where you need them when fish are rising.Uses Parachutes — wraps cleanly around a post for a perfect wing profile Down wings and split wings for caddis and mayfly imitations Emergers and cripples for subsurface film presentations Spinners with spent wings lying flat in the surface film Bright hotspot indicator posts for high-visibility dry flies ComparisonsLooking for an alternative? Polypropylene Yarn is a similar synthetic material made up of many fine fibers. While it isn't pretreated with Water Shed like Para Post, it still repels water and floats well — a solid option if you prefer to apply your own floatant.Available in White, Hot Pink, Fire Orange, Cinnamon Caddis, and Gray.