Whats Luxury 300TC cotton sateen fabric bedding set sheet set?

Whats a 300TC cotton sateen fabric?  Whats the handle feel and quality?

Many people has same questions when select a bedding set;  Online or offline;   There are kinds of beddings make with different fabrics;  Cotton, tencel, Polyester, Bamboo fiber etc;

Most of us like to pick a cotton material bedding set;  But cotton fabric also many kinds of types:  Cotton sateen, Cotton microfiber, Cotton twill, Percale,Downprooft, printed,Solid color;  Cotton sateen fabric handfeel like a silk,  Smooth and breathable.  300TC cotton sateen is a popular fabric using to make a luxury bedding set;