There's little that breaks my heart more than a man in the subway in the dead of summer attired in full suit, long sleeve shirt, and tie. You can see in his desperate eyes that he's trying to transcend the situation by picturing himself in the Artic without a coat on. Men, two words for your days off: Kühl clothing . The well-designed pieces use a technical fabric which blends nylon into cotton to create strong, comfortable, (and breathable) pieces. Better yet, the streamlined Rambler shorts pictured here are only about $55 at stores like REI and online. Keep your Kühl by pairing with a striped polo and sandals.