In the summer it’s “satin sheets to lie on and satin pillows to”... well you get the picture ... in the fall through the winter.... these sheets are ohhhh soooo comfy and cozy... you feel like you are swimming in “yummy” lol Since I put these sheets on my bed they never ride up and come off of the corners of the bed... YES YES YES I DO RECOMMEND THESE nice soft sheets for anyone who wants to get a good nights sleep and feel like they are floating on cloud 9! Cheers :-) KKR in AZ