Wide-mouth, roll close, waterproof duffels are a favorite amongst frequents travelers and everyday paddlers. At 35 L you get plenty of space for gear you need and want - AND it'll classify as a carry-on. Featuring LocoModiv Big Smile shoulder strap. Heavy-duty nylon webbing combined with the patent pending LocoModiv silicone strap provides ultimate comfort, breathability, grip, and customization.