If you compare linen vs cotton sheets in terms of breathability, another major difference emerges — linen will keep you much cooler at night because of its longer fibers and, therefore, looser weave. Air can pass through linen more easily, keeping your body cool. Cotton, as previously discussed, can also be perfect for warm sleepers (in the case of percale bedding), but linen definitely has the edge over it.

 A common issue with microfiber sheets is static electricity.  Due to the synthetic nature of microfiber, static electricity can sometimes build up, causing sheets to cling to your body or feel uncomfortable.  To reduce static, it is recommended to wash microfiber sheets with fabric softener or in the dryer, or use an anti-static spray when making the bed.