After over two years of research and development with some of the world's top textile engineers, SFERRA is proud to launch the finest sheets ever made. SFERRA Fine Linens has surpassed its already excellent product line with this truly unique and extraordinary new offering, SFERRA GIZA 45®. From this very special Giza 45 cotton yarn, SFERRA has created three spectacular offerings which add up to three of the world's finest sheets. The plain sateen and jacquard sateen weaves are silky soft and similar to the already popular 1,020 thread count program. For the percale lover, this is the ultimate: the lightest, softest percale the world has ever seen. The quality of the SFERRA Giza 45 yarn and the special weave and finish given to the sheets and duvet covers transcends thread count. You wouldn't believe us if we told you, anyway! Made in Italy.