Colored thread hem White Flat Sheets. Twin size available with Navy thread hem, Full size with Red thread hem, Queen with Green thread hem, and King with Gold thread hem. Domestic Hotel Linens: 200 thread count per square inch, extra soft and durable. 60% cotton, 40% polyester for softness combined with strength. Anti-wrinkle coating for easy care. Shrinkage controlled. This fabric meets or exceeds the provisions of Section 1160.10(8) Title 19; California Adminstrative Code.