Step up your Houston Astros headwear game with this Chase B x New Era 9FIFTY Low Profile Adjustable Hat. The Low Profile 9FIFTY is a streamlined counterpart to the traditional 9FIFTY with a low-profile crown, making it a unique addition to your collection. Tweed wool crafts the crown, offering a sophisticated texture and look that separates you from the masses. A collaboration with DJ and record producer Chase B, this hat takes team apparel to the next level.