K·Swiss celebrates 55 years of on and off the court footwear making. The 55th anniversary is traditionally celebrated as an “Emerald” which becomes the key inspiration for this celebratory collection. Ebbets Field Flannels continues to be run by its original founders, and remains committed to bringing the quality, beauty and craftsmanship of mid-Century American athletic garments to a 21st Century public. Each limited edition garment is handmade from the world's largest inventory of 100% authentic, historical fabrics. All jerseys, ballcaps, jackets and sweaters are cut, sewn, or knit, from original fabrics and yarns. This special launch for the 55th Anniversary was a perfect time to launch a special ballcap from an iconic ballcap maker.