Luxury Sateen Core Sheet Set size Twin XL in Grey | Best Sheets by Brooklinen - Ideal for softness lovers and those craving a little luxury in life. An ultra-smooth feel that only gets better with time. Our lustrous Luxe Sateen sheets start with the highest quality threads (talk about a first-class feel), using 480 thread count long-staple cotton with a one-yarn-under and three-yarn over weave. This means more thread surface is exposed, giving our Luxe Sateen its signature silky-soft feel and luminous sheen. Sateen is more tightly woven, which means you get a warmer, incredibly soft sheet that's ideal for year-round comfort. OEKO-TEX certified for chemical safety Keep your pillows secure with our pillowcase envelope closures No sweat bed-making with Long and Short side tags on our fitted sheets Colors and patterns to fit your taste, no matter your aesthetic Core sheet set includes: flat sheet, fitted sheet, and 2 pillowcases King/Cali King sets come with King pillowcases Twin and Twin XL sets include 1pillowcase Rated Best Overall Sheets to Buy in 2022 by Good Housekeeping