Sheetsnthing 100% Cotton Split-Top-King (Adjustable King Bed Size Sheets) 300TC, Solid Grey, Sateen Weave, Deep Pocket, 4PC Bed Sheet Set ENJOY SLEEPING! These Sheets & Pillowcase Sets are 100-Percent Cotton, Sateen Weave- 300 Thread Count Per Square Inch made for Your Flex Head Bed to Enjoy a Good Night's Sleep! DIMENSIONS: Split Top King Sheet Set Includes: ONE Flat Sheet 110" wide X 102" long, ONE Split Top Fitted Sheet 78" wide X 80" long (Split from the Top) & TWO King Pillowcases 20x40" FITTED SHEET FEATURES: Fully Elasticized Fitted Sheet Made with 6 Corner Pockets and Fit Mattresses 18" Deep with Double Elastic on Each Corner for Better Support FOR ADJUSTABLE KING BEDS: These Top Split (Head Split) Sheets Sets are Perfect for Split-Top Adjustable Mattresses or Flex-top Mattresses. Available at a Discounted Price! Royal Tradition Warrants All its Products Against All Defects CARE INSTRUCTIONS: Machine Washable- Cold Water to Prevent Shrinking on Delicate Cycle with Mild Detergent, No Bleach. Dry on Low Settings. To Avoid Wrinkles We Highly Recommend to Put Your Cotton Bed Sheets and Pillow Covers on Your Bed Right After Pulling Them Out of the Dryer