ProSeries Thread Conditioner Wax -- 54301DS

ProSeries Thread Conditioner Wax
From Dyno Singer

Do your hand sewing without worries using Sewing Thread Conditioner Wax!  These spools of beeswax are designed as an accessory to thread, strengthening thread as you sew to reduce breakage and stabilizing it to prevent tangling.  Just align your thread over the slot in the spool and coat by pulling the thread through!  Great for general use or thread you can't risk breaking.

54301DS