LUCKUPHorizontal Window Shade Blind Zebra Dual Roller Blinds Day and Night Blinds Curtains，Easy to Install 31.5" x 59", White

My window has a length of 52 inches, and width of 31.5 inches. Do you have any this size? I read you can't cut them- is that true?

Window is 35" wide...wht size do i need?

Can these roll all the way up?

my frame is 37 in wide what size do i need?