Columbia offers its Columbia Men's ROC II Pants in several colors (Flax pictured) for $19.98. (You'll need to be signed in to see this price.) Plus, Greater Rewards members receive free shipping. (Not a member? It's free to sign up.) That's $3 under our March mention, an all-time best, and the lowest price we could find by $19. They're available in select sizes from 30x30 to 44x36. Deal ends August 14.