WonderFil, Specialty Threads, InvisaFil, 2-Ply Cottonized Soft Polyester, Silk-Like Thread for Fine Sewing, 100wt - Winet Sky Grey, 400m

InvisaFil is a remarkable silklike 100wt 2ply cottonized polyester. This ultrafine but surprisingly strong tghread has cottonlike characteristics and negligible stretch while also feeling soft in the hand. InvisaFil makes for super low bulk stitches and virtually disappears making it the ultimate choice for English paper piecing delicate lace designs fine fabrics creating texture when micro quilting or whenever you dont want your stitching to show. It is available in 60 subtle to bright colors with a matte finish so you can choose how much you want the thread to show.