3. Made from 100% cotton, the covers come in a variety of great colors and patterns to add a dash of chic to your ironing board. This is especially good for you if you leave your board unfolded or use it for something else. Printed and colored cotton covers are usually made from a fabric that is thinner than unbleached cotton covers. Some people love the flowers, stripes and patterns on these boards, others don't! One of the main disadvantages is that the pattern is visible through the item you are ironing and it is difficult to see the un-ironed areas. It also makes it difficult to measure a visually straight line for bending an edge or a cut. Rich colors will brighten up your laundry and won't interfere with your ability to see what you're ironing or tuck the cut.