Apart from facial hair, a few other traits are as manly as a chiseled jawline. From Tom Hardy to Jon Hamm, many of the most attractive and masculine men in Hollywood have enviable jawlines. These Jawline tips will get the help you get that look. Although a handsome jawline is mostly genetic, there are ways to accentuate your jaw and make it appear more masculine. Here are three things you need to know: With the right haircut and facial hair, you can elongate your face and make your jawline appear more chiseled. Cutting salty foods out of your diet can reduce puffiness in the face, making it appear less round.…