The brand is fun with Carl the flamingo and there are a ton of styles and colors to choose from. I've worn the BFGs, OGs, and Mach G's in a variety of lens types. I wear them for different activities -- daily wear, running, cycling, working out, and tried their bluelight lenses for work. They are comfortable, lightweight, and the price point makes it easy to stash a few pairs in convenient places. I've also had multiple pairs for 3+ years.