Whether aiming for a relaxed vibe. Webuse a volumizing mousse to lift the roots and a round brush to blow dry for added bounce and shape. Wavy lob with highlights. The soft waves in this long bob (lob) add a bit. Webas you consider a new hairstyle, you might be wondering if a medium shag haircut is right for you. If you’re over 60, you’ll be pleased to know that this versatile cut can add volume.