This white altar purificator is 100% pure linen. It is made from 100% natural fibers, so this altar purificator is soft, durable and, most importantly, highly absorbent. The purificator is plain white, with a stitched cross in its center. It is used during communion to wipe and purify the chalice after each communicant has drunk altar wine from it. This altar purificator is made in the USA by Beau Veste, a trusted manufacturer of altar linens and other church supplies since 1940. Beau Veste is family-owned and operated, and all of their church supplies are made according to the highest standards, in order to ensure a superior product. This linen altar purificator is 12 inches x 18 inches.