Gray grommet top curtains

One pair (2 panels) of grommet top polyester that looks like silk. Light filtering. Has 6 grommets that are 2 1/2" wide with a 1 1/2" opening. measure 40" wide x 84" long note: the backside at the top has some discoloration from the sun which gives it a purple tint. it can only be seen from the back at the top.