All of our sizing and specs for each product, will be found on their individual product listing pages.  Here are the sizes, per shape offered:
 Sizes Available (If Square sized in listing): 12x12, 20x20, 30x30, 36x36 (inches) Sizes Available (If Rectangle sized in listing): 11x14, 16x20 , 18x24, 20x30, 24x36, & 32x48 (inches) Sizes Available (If Long/Thin sized in listing): 10x20, 12x36, 12x48, 20x40, & 20x60 (inches)Here are some sizing charts, to get a better idea of what we offer:Standard above bed Size ChartRectangle Size ChartSquare Size ChartVertical Rectangle Size Chart2 Panel Rectangle Size Chart3 Panel Canvas Size Chart