Knit Pro Mega Ball Winder Natural Wood. Beautifully hand crated to perfection from smooth and durable natural Birch wood, Quickly and effortlessly wind knitting and crochet yarn into a neat and tidy ball. Use this ball winder with a skein swift to easily wind yarn from skeins into balls for fast, tangle free knitting or crochet. Wind up to 450g of fingering weight yarn at a time! FEATURES: Anti-friction bearing on the spool side for free rotation. Fine quality bearing provides super smooth winding of yarn. Anti-skid rubber pads prevent the winder from sliding and scratching the table.