The Men's Stowlite Rain Jacket from Red Ledge features T-Core® waterproof coating. An attached hood, elasticized cuffs and adjustable hem help keep you dry in the wettest conditions.Read more
An application of seam tape or seam-sealing glue along a garment's stitch line. Seam welding replaces the need for a stitched seam. This process prevents water from entering the garment.
I bought this rain jacket as something I could pack in my backpack for the possible rain showers that happen while hiking - it fits well, doesn't take much space, and, as expected, doesn't appear to allow water through (either direction). I haven't had to use it yet but, would've liked it on my 5 miles of rain on a hike this fall - next time, I'll be prepared.