Performance bedding meets ultimate luxury with the 100% TENCEL™ Modal Sateen Pillowcases by Valeron. 400 thread count with a sateen weave, they are crafted for long lasting silky softness, enhanced breathability, brilliant color retention, and made from a fiber that is sustainably sourced. TENCEL™ Modal is made from a blend of hardwoods including beech trees, all of which are a natural and renewable raw material sustainably sourced from Austria and other neighboring countries. Dimensions: