Hi all, My parents live in a place that gets quite cold in winter, at least by southern California standards; it regularly hits the 'teens (Fahrenheit). Flannel sheets would be nicer than regular cotton sheets, but my dad cannot roll over if there are flannel sheets on the bed. Two Christmases ago, I gave them a set of jersey knit sheets. These are made of the same material as T-shirts. They are as warm as flannel sheets IMO and my dad *and* mom have been quite happy sleeping on them year-round. Carrie, daughter of Sharon CG and Michael 64/13+ [log in to unmask]