Stretch bands, also known as resistance bands, are flexible exercise tools made from rubber or latex. They come in various lengths and thicknesses, providing different levels of resistance for strength training and rehabilitation exercises. Stretch bands are popular for their versatility, allowing users to perform a wide range of workouts targeting different muscle groups. These bands are lightweight and portable, making them ideal for home workouts or travel. They can be used by people of all fitness levels, from beginners to advanced athletes. Stretch bands are often used in physical therapy to help improve flexibility, strength, and overall fitness without the need for heavy weights.