Oakley - This adventurous silhouette balances a generously sized rectangular shape with a thinly curved frame and full coverage wrap. A simple, lightweight frame for everyday use, it is great for an active lifestyle. Oakley Cohort takes the basics of our popular Dispute active sunglasses and refines their strength with softened lines. Category 2. General purpose sunglasses. Good protection against sunglare, good UV protection, not suitable for driving at twilight, at night or under dull light conditions.