Is grizz_works stoked about the color of the sky or the fact that he perfectly coordinated his hat and tumbler? Congrats on being this week’s Knock Fan Friday! For your chance to win a free pair of shades, tag us in an awesome photo of you rockin’ your Knocks and use the hashtag #knockfan. A new winner is selected every week.⁠ . . . #knockaround #knockfanfriday #colorcoordination #accidentaloronpurpose #sandiego #sunglasses