Matte 10in x 20in Matte 12in x 24in Matte 15in x 30in Matte 20in x 40in Canvas Thin Wrap 12in x 24in Canvas Thin Wrap 15in x 30in Canvas Thin Wrap 20in x 40in Aluminum 12in x 24in Aluminum 15in x 30in Aluminum 20in x 40in