Superior Egyptian cotton Percale King Pillow cases 20x40" each. Percale stands for the weaving process where the fabric is woven by. In percale the yarns are woven in one over one, unlike Sateen where it?s four over one. Normally the one over one (percale) weave produce a much even, stronger, denser & softer fabric, that may stand quality of your time and gets better and better glance at the more you wash it. It?s just like your preferred old shirt, the greater it?s laundered the softer and durable it gets. Superior single pick insertion of 300 Thread count Percale choose this better than a 600 Thread count with 4 pick insertions as the majority of the T600 are. Insertions means when weaving the fabric, there is an vertical yarns being inserted or hemmed by the horizontal yarns. If your horizontal hemming yarns are being completed with 1 yarn at time , it?s called single pick insertion, when it?s using 4 yarns, it?s called 4 pick insertion. The larger the quantity of insertions the faster the weave as well as the less quality fabric gets. Ever wondered why your old 200 or 300 thread count feels a lot better than your new 600 Thread count sheets? Associated with mainly because new high thread count sheets are now being woven having a higher and insertion to save cash. This isn't a similar thing as 2-ply sheets. The 2 main or 3 ply sheets reference the yarn used in weaving instead of the way it?s being woven. Finally, this superior weave, woven in the top authentic approach is done while using the best cotton in the world. Egyptian cotton, it?s not just cotton grown in Egypt - it is just a particular type of long-staple cotton originally grown along the Nile. Egyptian cotton gets the longest fibers. That's, whenever you pull the cotton from the cotton plant and get rid of the seeds and waxes, Egyptian cotton has longer fibers intended for spinning into yarn than other cottons. When intertwining strands of yarn to produce a larger product, long-staple cotton has fewer connection points, and therefore an increased area of area will be the natural softness of the cotton.