Girl's Rhinestone and Pearl Embellished Knot Headband. Push your hair back and spice up any plain outfit with this knot headband! Be the ultimate trendsetter & be prepared to receive compliments wearing this knot headband with all your stylish outfits! Add a super neat and trendy knot to any boring style. Perfect for everyday wear, special occasions, outdoor festivals, and more. Kids Size. Most Size Fits Most.