Well Crafted Shams Design: Envelope Closure in the Middle in the Back, Solid/Plain Pattern 600 Thread Count Pillow Shams Set of 2 – Oxford styleMEASUREMENTS: KING PILLOW SHAMS – 20 x 40 – Fits a king 20?? x 38?? pillow with 2?? flange on all four sides.LUXURY 100% EGYPTIAN COTTON: Shams with 2?? flange on all four sides and overlapping fabric in back for finished lookBIO-POLISHED – You??ll feel the fantastic softness at first touch. Sateen weave and MERCERIZED for a beautiful sheen.EASY CARE & PRESHRUNK FOR A PERFECT FIT – Machine wash on cold. Tumble dry on low. Do not use bleach or softeners. Preshrunk for a perfectly snug fit on your pillow, please confirm your pillow size before placing your order.