You'll love this pillow cover's tactile appeal and muted blue color. The square pillow cover is faced in a textured linen blend and backed in smooth flax-colored cotton. Tailored with flange edges, the cover is machine washable and softens with every wash. Fill the blue pillow cover with our feather-down or down-alternative pillow insert (sold separately). Blue 20" Laundered Linen Pillow Cover. 20"x20" Linen-viscose face Cotton-linen backing Zipper closure on back Flange detailing Removable cover softens with washing Machine wash cold, tumble dry; warm iron as needed Do not dry bleach or dry clean Made in India