Variegated yarn is a type of yarn that features multiple colors in a single strand. These colors can change gradually or abruptly, creating a unique pattern in the finished project. This yarn is popular among crafters because it adds visual interest without the need for complex techniques. Crafters often use variegated yarn for knitting and crocheting items like scarves, blankets, and hats. The color variations can enhance the texture and design of the piece, making it more vibrant and appealing. Variegated yarn is available in various fiber types, including wool, acrylic, and cotton.