Square Pocket Shirt Window Panes Discover 69 Lisa Robin Kelly and That 70s Show Quotes Ideas laurie. A fan favourite we've featured at I&P a few times over the years, the Square Pocket Shirt is a relaxed fit button up shirt with an oversized chest pocket. Dressy enough for the office, but casual enough for the pub Universal Works shirting never lets you down! The Window Panes fabric really stood out to us in the line up of UW's new season textiles. Reminiscent of check flannel or ikat cloth, it's a plainweave off white cotton fabric adorned in printed stripes inspired by paint brush strokes in navy and cobalt blue. This fabric was used exclusively on the Square Pocket Shirt for SS26. Product Details: Relaxed fit Adjustable button cuffs Single large chest patch pocket 100% Cotton Made in Portugal