Whether you're packing for a rainy weekender or if you just want a perfect functional shirt to add to your wardrobe, the OUTLIER Light Rain Shirt is probably your new best kept secret. Using the brand's classic Pivot Sleeve design - which allows for enhanced mobility on and off the saddle - OUTLIER worked the cut into a button-up shirt that's ready for a rainy day. The secret behind its build is the complex weave of tight and loose fibers that can lock-out moisture while still remaining breathable. Constructed of an Italian spun and dyed Supermarine Cotton yarn, the OUTLIER Light Rain Shirt is excellent as a top layer or as a stand-alone base. While it's no replacement for an all-out rain jacket, if you're going to be stuck out in the rain in only a shirt, this is the one you want to be wearing. Finished with flat felled seams and custom Italian Mombasa buttons, you can snag this OUTLIER Light Rain Shirt now for $225 directly from their homepage. While you're at it, go ahead and pair it with their Rain Pant.