Fitted Sheet 100% Egyptian Cotton 600 Thread Count 12"/30CM Extra Deep Pocket Bottom Sheets - Satin White Grey Luxury Mattress Topper Bed Sheets Double King Superking (Grey, Super King) : Amazon.co.uk: Home
BBC investigation into the thread count in John Lewis and Debenhams | Daily Mail Online
Hyde Lane Luxury 1000 Thread Count Cotton Sheets for King Size Bed | Luxury Sateen Soft Sheet Set with 18" Deep Pocket - Fits up to 20" Mattress, Ultra Thick Bed Sheets -