TRIBECA LIVING Egyptian Cotton Sateen 800 Thread Count 24" Deep Pocket Sheet Set, Queen, Blue 100% Cotton This extra deep pocket sheet set includes one oversized flat sheet, one extra deep fitted sheet and two pillow cases. 800 Thread Count. Egyptian Cotton Sateen. TRIBECA LIVING is a registered trademark of Marwah Corporation Oversized flat sheet and extra deep pocket sheet to fit mattress up tp 24" deep. Flat sheet measures: 94" x 106".