What is typically true about the fabric "muslin"?

Muslin is known for being a lightweight fabric, which is one of its defining characteristics. This quality makes it particularly popular for various applications, including clothing, quilting, and crafting. Its breathable nature allows for comfort during warmer weather, which adds to its appeal.

While muslin can sometimes be textured and can vary in quality, it is not usually highly expensive like some other fine fabrics. Instead, it is often considered a budget-friendly choice for designers and crafters. Additionally, muslin is not waterproof, as it is a natural cotton fabric that absorbs moisture rather than repels it. The option you identified as the correct choice reflects the widely recognized and functional attributes of muslin in both everyday and specialized uses.