Your first challenge when shopping for the best jeans for men? Trying to understand how there are so many types of jeans for men, period. But the most confusing thing of all might also be the most imperative: navigating the perplexingly wide world of denim fits. What exactly is a relaxed taper, and how is it different from a slim straight? Don't panic, because team GQ is here with a comprehensive guide to all types of jeans for men.