Nominal size is 12.3 in tall by 7.5 in wide. Nominal size in metric is 31.3 cm tall by 19.1 cm wide. This pattern was a special request by one of our customers, and we think it turned out great! Its perfect for when you need something that melts into the background, but still gives good coverage. Grab it today for a big 'splash' on your next quilt!