Trkisch lernen: Zitate auf Trkisch A7 Casual Jacket. In 1936, Duncan Barbour the third generation of the Barbour family and a keen motorcyclist introduced the iconic A7 waxed jacket to the range. Known for its stand collar, heavy duty waxed cotton and chain breaker pockets, this style was the ultimate durable design. This season, Barbour International welcomes the A7 back into the range but this time, reimagined as the B. Intl A7 Casual Jacket thanks to its washed cotton fabrication. Crafted from lightweight washed cotton and detailed with a buckled throat tab to the tend collar, it's a must for those seeking the originality Barbour International is known for.