Carry-on compliant: no more lost luggage or waits at the baggage carousel Acid-washed jeans may be back, but the legendary Redwing 40 has never gone out of style. Boasting key features of its bigger sibling but in a more compact size, the 40 is a pocket-loaded internal-frame pack for shorter or warmer-weather adventures. It’s big enough for overnight excursions, small enough for everyday work and play, and it splays open with just one zip so you can get to the play part faster. It’s rugged, smart, and versatile—just like you.