X-tra Luxury collection - "Genuine 1000 Thread Count" Egyptian Cotton KING Sheet Sets [WHITE Solid / Plain Pattern] Guaranteed 100% Genuine 1000 Thread Count natural Cotton. Quality / Thread Count Authenticity can be verified at any upscale bedding store worldwide. Longer, Ultra Finer Cotton Fibers obtained from long staple Giza cotton grown in the Lush Nile River Valley for increased softness King set includes flat sheet (110" x 102"), fitted sheet (78" x 80") and two king pillowcases (20" x 40") Fitted sheet made with elastic all around. Deep Pockets for mattresses from 16" up to 18" Depth Machine Wash.