<p>A stretch fabric which is constituted of extractable non-elastic fibers, non-extractable non-elastic fibers, and elastic fibers and has an extractable part and a non-extractable part. The extractable non-elastic fibers comprise cationic-dyeable polyester fibers, and the elastic fibers comprise alkali-resistant polyurethane fibers. The non-extractable non-elastic fibers have a strength coefficient of 160,000 or higher.</p>