Luxurious Extra Soft Sheet Set 4 Piece 300 Thread Count Cotton Blend King Size - Grey Cotton Made of the finest material Easy care and long lasting and is machine washable Fits mattresses 17 Inches deep Made of 70% Highest Quality Cotton & 30% highest Quality Polyester Includes 1 Flat Sheet 108 X 102, 1 Fitted Sheet 78 x 80, 2 Pillow Cases 20 x 40