While it may seem that a two-ply bed sheet would be a better choice with the greater number of fibers it contains, this isn’t usually the case. Two-ply sheets are often rougher and less durable, as cheaper materials are typically used. Focus more of your efforts on finding the right material and weave, but do try to stick with one-ply sheets. 

SATIN Satin sheets can be made from a variety of materials including cotton, sink, polyester, or wool. This type of fabric tends to be of high quality due to its soft feel and shining appearance. Satin is also a great material for keeping warm throughout colder nights. The only downside is that these sheets can be hard to care for, and are not as durable as other varieties.