NWOT 1 Fitted Sheet 1 Flat Sheet 2 King Pillow Cases Hotel-sheet lovers, these are your sheets. Cool, crisp, and ideal for hot sleepers—this is the fabric that put us on the map. Our Classic Percale sheets start with the highest quality threads, using 270 thread count long-staple cotton with a one-yarn-over and one-yarn-under weave. This results in a matte finish for that breathable, hotel-style feel. Its exceptional softness and durability means it gets better with every wash, without pilling. Its lightweight, matte finish makes it the top choice for warmer climates, and year-round hot sleepers (night-sweaters this fabric is for you!).