13.9 ounce, 90% nylon/10% spandex with 94% polyester/6% spandex backing. Rain Defender durable water-repellent finish. Wind Fighter technology tames the wind. Rugged Flex technology for ease of movement. Center front zipper with chin protector. Left chest pocket. Two lower front pockets with zipper closures. Large interior document pocket. Hook and loop adjustable cuffs. Adjustable draw-cord bottom hem. Drop tail. Triple-stitched main seams. Back length: Large Regular= 29 inches, Large Tall=31 inches.