What Our Gearhead(R) Experts Are Saying:"The zipper and button fly is what separates this from most swim trunks - it gives the front a clean, tailored look that reads more like a shorts than a swimsuit when you're out of the water. The buckle-adjustable waistband dials in fit better than a drawstring, especially if you're between sizes. Quick-dry polyester means you're not sitting in wet fabric any longer than necessary. A genuinely versatile trunk for trips where you're packing light."A swim trunk that requires a second pair of shorts to get through the day is only doing half the job. The Marine Layer Tailored 5in Swim Trunk is built to handle the whole thing - quick-dry polyester that sheds water fast, a buckle-adjustable waistband that fits the way you need it to, and a zipper and button fly that gives the front a clean enough finish to sit down at a restaurant without feeling underdressed. The 5-inch inseam hits at a modern tailored length that doesn't skew boardshort long or uncomfortably short, and the stretch fabric moves with you whether you're in the water or walking to the next spot. Hand pockets handle the small stuff. It's a trunk that earns its place in a light-packing travel bag because it genuinely replaces two separate pieces.