You love the weekly farmers' market for its fresh produce, locally roasted coffee, and family-owned businesses, but it just gets so dag-gum hot that some days it's hard to go. Wear the Columbia Men's Boulder Ridge Short Sleeve Shirt on those days, and go pick up some insanely fresh salsa and flavorful green onions. As you meander through the maze of booths, cotton allows air to flow around you to keep you cool, and if you happen to drop your reusable tote the stretchy fabric allows you to comfortably stoop down to grab it, as well as any litter you may spot.