The Koa pillowcase is made from 100% natural cotton which is woven by the finest textile factories in Guimarães, Portugal. It has a classic 200 thread count, percale weave with a tumbled finish for a soft and airy feel. The Koa pillowcase has an opening on the long side for a quick and easy change. With an envelope style closure, a large pocket keeps everything neat and stops the pillow from spilling out. More info