Sei is our highest thread count fabric at 600 TC. We are not myopically focused on thread count at MATTEO. Thread count is one among many measurements of quality in the world of bed linens. The most simple definition of thread count is to take a pair
Manufacturer recommends ordering 5 to 10 percent extra and doing a dry fit, mixing tile from different boxes to randomize subtle variations. Requires no sealing. To clean, wipe down with warm water or a neutral-pH cleanser.