As Shakespeare might have asked, what's in a duffel bag? Okay, maybe he didn't say those words exactly, but that's the kind of question we're asking to figure out exactly what makes a great duffel bag great. In the case of this Puma Golf Black Formation Stripe Duffel Bag (20), it takes quality fabric, at 100% polyester.

Polyester is ideal for duffel bags because of its breathability, durability, and quality weather protection. The zipper closure is tight and secure, allowing you to easily seal away your clothes, luggage, and more. All that's missing? Your custom logo. That's what's in a duffel bag or in this case, on a duffel bag.