Sierra says: One of the best pants you can get! The Original Cargo Pant from the Smarty line in 686 has everything you want and more. It comes with 15,000mm of waterproofing and 10,000gm of breathability, which is perfect for any condition you might find yourself in. The Smarty OGs also include fully taped seams and ample storage pockets. And what Smarty product wouldnt be complete without the in...