sheetsnthings Bed Sheet Set, 300 Thread Count - King Solid Burgundy - 100% Cotton, Deep Pocket, 4PC Sheets 100% Cotton MATERIAL: 100% Cotton, 300 Thread Count Per Square Inch, Sateen Weave 4-Piece King Size Sheet Set Includes: ONE Flat Sheet 110 inches wide X 102 inches long, ONE Fitted Sheet 78 inches wide X 80 inches long and TWO King Pillowcases 20 inches wide X 40 inches long each Flats and pillowcases made with 4 Inches Hemming & Piping 15 inch deep pockets to fit up to 18 inch deep mattresses, fully Elasticized deep pocket fitted sheet for a proper yet secure fit WASHING INSTRUCTIONS: Machine wash in Cold Water only. Delicate Cycle with mild detergent. No bleach, Dry with Low Setting. To avoid wrinkles, we highly recommend to put your sheets on your bed right after pulling them out from your dryer