Which fabric is 100% silk and uses an even-sided twill weave?

Which fabric is 100% silk and uses an even-sided twill weave?

• A. Surah
• B. Denim
• C. Houndstooth Suiting
• D. Serge

Answer: (A)

The key idea is matching both fiber content and weave structure. Surah is a lightweight, crisp silk fabric that uses a balanced (even-sided) twill weave. In a balanced twill, the diagonal lines appear with similar prominence on both sides of the fabric, giving a smooth, even face and back—a hallmark of many silk surah textiles. Denim is a sturdy cotton twill with a more rugged look and usually not silk. Houndstooth Suiting refers to a pattern often found in wool or wool blends, not a silk fabric. Serge is a twill fabric commonly made from wool or blends, not typically 100% silk. So the fabric that is 100% silk and uses an even-sided twill weave is surah.

The key idea is matching both fiber content and weave structure. Surah is a lightweight, crisp silk fabric that uses a balanced (even-sided) twill weave. In a balanced twill, the diagonal lines appear with similar prominence on both sides of the fabric, giving a smooth, even face and back—a hallmark of many silk surah textiles. Denim is a sturdy cotton twill with a more rugged look and usually not silk. Houndstooth Suiting refers to a pattern often found in wool or wool blends, not a silk fabric. Serge is a twill fabric commonly made from wool or blends, not typically 100% silk. So the fabric that is 100% silk and uses an even-sided twill weave is surah.