Percale or sateen, and how to tell which one you are

The two weaves account for most of the cotton bedding sold. They are not grades of the same thing. They behave differently, and you can predict which one suits you before you buy.

The difference is the weave, not the quality

Percale is a one over one weave, the same structure as a shirt. Sateen is four over one, which leaves more thread on the surface. That single fact explains everything else. Percale is matte, crisp and cool. Sateen is smooth, slightly shiny and warmer. Neither is the better cloth, and a high thread count in one does not make it behave like the other.

How to pick without touching either

If you push the covers off at two in the morning, buy percale. If you are the person asking for another blanket in May, buy sateen. If you iron, you will enjoy percale. If ironing is something other people do, sateen hides more. If the bed is on show, sateen photographs better because the sheen picks up the light.

What thread count actually tells you

Very little, past about 400. Beyond that, mills count plies rather than threads, and a 1000 thread count sheet is usually a 250 thread count sheet with four ply yarn. Cotton staple length matters more, and so does the finish. We publish the weave and the weight because those are the numbers that change how the sheet feels.

Living with each one

Percale creases, and that is the trade for the cool hand. It softens over about ten washes and keeps getting better for years. Sateen arrives soft and stays that way, but it will show a pull if you catch it with a ring or a claw. Both go in a warm wash and a low tumble. Neither wants fabric softener, which coats the fibre and takes away the exact quality you paid for.