These luxurious 800 count linens are some of the most sought after sheets for the discerning Plush Cotton connoisseur. Discover why 800 Count Plush Cotton duvets are sought after by so many. What is the secret to Plush Cotton? Plush Cotton fibers are twice as long as a standard cotton fiber. A longer fibers creates a finer spun yarn. The longer fiber gives 800 count Plush Cotton duvets their signature drape and softness. Long staple, 100% Plush Cotton yarns are woven into this sumptuous fabric and then double-finished to create the ultimate in soft sheets, pillowcases, duvet covers, pillow shams and accessories.