The Percale Duvet Sham provides a light yet luxurious feel achieved through a unique cotton/Tencel fabrication and garment washing process. The result: premium softness and a cool-to-the-touch feel that will look as good after many washings as it does coming out of the package. 26" x 26" 64% Lyocell/Tencel ®, 36% Cotton 300 Thread Count Percale Hidden Envelope Closure Machine WashableMade in China