MALOUF Woven Soft, Light French Linen Sheet Set with Vintage Wash - King - Smoke Made of the highest quality natural flax fibers grown by French artisans for timeless character Linen's strength is twice that of cotton, offering lasting style and comfort Made of soft, breathable fabric with excellent moisture management properties to help you stay fresh and dry as you sleep UNIVERSAL FIT fitted sheet features a thick, full-length elastic and extra deep pockets that fit 6- to 22-inch thick mattresses Four-piece pre-washed sheet set includes one 116" x 110" flat sheet, one 78" x 80" fitted sheet, and two 22" x 42" king size pillowcases; 5-year U.S. warranty