All Season USA Made Cotton T-Shirt. Our newest pocket t-shirts are built for All-Season wear and are broken in from the get go. Custom knit 6.5oz/221gsm ring spun yarns, cut in our Glory Days pattern block and garment dyed in 3 timeless colors. Made extra soft and supple from the vintage dye process, these pocket t-shirts are an easy and perfect companion to any selvage jean or jacket in your denim quiver.