By Published: August 31, 2011  MATERNITY and nursing bras have long been the ugly stepsisters to gorgeously constructed lingerie. If you became pregnant or nursed your child, scratchy, unadorned, matronly bras — probably colored inconspicuously “nude” or white — were your lot. Elisabeth Dale, the founder of the Web site The Breast Life, which has bra reviews and health information, says she thinks this was because functionality and sex appeal can seem incompatible.