Boston Red Sox Fenway Park Side Logo Adjustable hat. Classic Red Sox B logo on the front and a Fenway Park and 2 Sox logo on the side. The colors have been revamped to be deeper and brighter, resulting in a more vibrant cap, Logos are larger and feature cotton embroidery for a soft texture, Cap stitching is thicker and more pronounced, Interior details have been revamped including all new sweatband, taping details and a custom bronze button.