100% French Flax Linen Pillowcases European Pillowcase, 65 x 65cm with hidden envelope closure. Standard Pillowcase, 48 x 73cm with hidden envelope closure. Ruffle Pillowcase, 48 x 73cm with ruffle on one side Pillowcase sets include 2 pillowcases. Our linen is pre-washed and easy to care for. No ironing is required,