CSStudio Silk GSP Fly Tying Thread Spool High Tensile Polyester Fly Fishing Line Smooth Split Thread for Dry Flies Nymph Emerger Competition Lure Making

This silk GSP fly tying thread spool is made of premium high tensile polyester material boasting outstanding tensile strength far exceeding regular tying threads. Featuring smooth flat splittable texture it leaves no bulky buildup and enables ultra-precise wrapping for delicate fly patterns. Light thin structure works great for small dry flies midges compact nymphs and emergers and satisfies the high precision demands of professional competition fly tying. Multiple bright color options are available for all amateur and professional fly fishing lure makers.