HLLBLL® Grounding Bedding Sheet Set, Bed Sheets and Pillowcase Set, 90% Organic Cotton+ 10% Pure Silver Organic Fitted Grounded Sheet for Improved Sleep, Pain Relief (White, King) . This set includes 2 pillowcases, a fitted sheet, and a flat sheet. 90% Organic Cotton+10% Pure Silver Organic Fitted Grounded Sheet for Improved Sleep, Pain Relief (off White, King) The sheets were used for about 2 months. Clean and washed. Retail for $159