Luxurious Navy Blue Silky California King Satin Pillowcase, Fitted and Flat Sheet Set 100% Microfiber Imported Elastic Band - At all 4 corner to secure the sheet in proper place to your mattress. Deep Pocket - Fit up to 18 inches deep pocket that will fit a wide range of mattresses. 600 thread count sheet set- Seamless, soft and smoothness. Easy Care- Machine washable and tumble dry with low heat. Made of 100% MicroFiber..