The Oakley Latch® Beta sunglasses build on the Oakley Latch. The original, innovative sunglasses that clip on to your t shirt. Perfect for those always on the go. The Beta takes the original design, adds a contemporary double bridge and redesigns the classic round lens. Instead, a trendy geometric silhouette is formed. The interesting almost hexagonal shape is a real eye catcher for all the right reasons. The Beta continues to improve the lifestyle for athletes and those destined for greatness.