Elastic cuffs are flexible bands made from stretchy materials, commonly found at the ends of sleeves or pants. They help to keep clothing snug against the body, preventing drafts and ensuring a comfortable fit. Elastic cuffs are often used in various types of apparel, including sportswear and casual clothing. These cuffs can also be found in medical settings, such as on blood pressure monitors. In this context, elastic cuffs wrap around the arm to measure blood pressure accurately. The elasticity allows the cuff to tighten and loosen as needed, providing reliable readings during medical assessments.