The midweight 100% cotton is tightly woven with a faint diagonal rib common to twill fabrics

5-layer 100% nylon ripstop fabric with a waterproof membrane

The front zipper features a zipper garage at the neck to prevent pinching

Interior pockets are made of dry finish Tin Cloth for added durability

The rear game pocket is sized for a limit of upland birds or small game

filson man oxbow lake trunks fmsho0015w0893 971 Size:L The midweight 100% cotton isThese trunks are made for action in and out of the water, whether its mountain streams, alpine lakes, or crashing surf. The 3. 5 oz. ripstop nylon fabric is 100% recycled, dries quickly, and is treated to improve wicking performance. The front pockets are mesh lined for instant drainage, and the single rear pocket is covered by a snapped flap. The elastic waistband with drawcord provides security without the need for a belt.