Sweet, steady, realiable - the Royal Ball Winder has been the knitter's constant companion for years and years. Since the Jumbo Ball Winder has gone out of production, we are so grateful that this excellent winder is still available. You'll find that winding balls up to 150g (a little over 4 ounces) is a snap - should you want to wind more than that, simply break the yarn and begin a second ball at the point where the first ball comes near filling the bottom support. Number your balls and knit in order.