Small pot of thread conditioner – similar to the old product ‘Thread Heaven’. Prevents threads from tangling & fraying and is especially good for metallic, satin & silk threads. Helps to make threading needles easier. Just run your thread across the top of the pot using the grooves to guide you. Use for embroidery, quilting, beading, hand & machine sewing, fishing fly tying etc. Acid free and safe for all threads & fabrics.