Go from work to play to travel without switching bags with the Wool & Oak Duffle Backpack Sport. Designed to cater to your ever-changing needs, this modular bag system has a spot for absolutely everything. In fact, it has six different configurations, all of which are accessible with a simple zip. The modular bags feature the Pro, the Overnighter Backpack, and the Weekender Duffle. You can zip them all together for a complete carry and even organize your belongings accordingly. Then, when adventure calls, you can simply take just what you need. In addition, the bags are also designed for anywhere and any condition. Lightweight and easy to carry, the bags are water resistant and small enough for carry-on regulations. Finally, the bags are loaded with extras like a trolley sleeve, laptop compartment, and an affordable price tag.