What type of fabric is most likely to shrink if not properly cared for during the cleaning process?

Silk is a natural fiber known for its luxurious texture and appearance, but it also has specific care requirements to maintain its integrity and prevent damage. When silk is subjected to improper cleaning methods, such as the use of excessive heat, harsh chemicals, or aggressive agitation, it can shrink significantly. Additionally, silk is sensitive to moisture and can lose its shape if not dried correctly or if exposed to water temperatures that are too high.

In contrast, denim, polyester, and fleece are generally more resilient and less prone to shrinkage during cleaning. Denim, which is often made from cotton or a cotton blend, can shrink if washed improperly, but it is more durable than silk. Polyester is a synthetic fabric that is resistant to shrinkage and retains its shape well. Fleece, often made from polyester or a blend of polyester, is also designed to be durable and is frequently machine washable without significant risk of shrinkage. Therefore, silk stands out as the fabric most likely to shrink if not properly cared for during the cleaning process.