What Makes Our Sheets Great
However, and this is very important, a higher thread count does not necessarily mean a higher quality sheet.
Thread counts advertised in excess of 500 are often misrepresented by manufacturers in order to trick customers. They count not just each thread, but each ply spun together within each thread. As multi-ply construction is often used to strengthen lower-grade cotton, a super high thread count can actually indicate the presence of a lower-quality sheet.
For example: A 600 Thread count sheet made from an inferior Multi Ply yarn is actually a 200 Thread count sheet. Here's how...
The 600 Thread count is calculated using the following missleading formula:
(Vertical Thread + Horizontal Threads) * Multi Ply yarn = Thread count
(100 vertical + 100 horizontal) * 3 Ply yarn = 600 Thread count. Thus, a 200 thread count sheet made from rough and coarse Multi Ply yarn is marketed as a 600 thread count sheet. So, please don't pay an arm and leg for an inferior product having a higher thread count.
Both our weaves are 100% cotton however, they are distinctively different in texture: