Thread conditioner with Thread Cutter Blade and No loose lid.- 400% Less thread drag and hand fatigue.- Strengthens thread, eliminates static.- Prevents tangling and fraying.- Won't melt or freeze.- Safe for threads and fabric.- Exclusively from Taylor Seville Originals - Thread Magic Square w/Cutter is manufactured by Taylor Seville Originals, an established and innovative sewing and crafting company committed to providing fine quality sewing, and quilting supplies.#219867