U.S. yacht ensigns are similar to the U.S. national ensign with the union / canton design consisting of 13 white stars surrounding a white anchor and rope emblem on a blue field, thirteen alternating red and white stripes as with the national ensign. Normally flown on the stern of the boat. Quality USA made nylon, with embroidered or sewn stars and anchor, and sewn stripes and offered in 7 sizes from 12"x18" to 4 x 6 ft.