Polo Ralph Lauren The Big Cargo TrousersblackPolo Ralph Lauren never fails to deliver the finest clothes for the modern sportsman – and if your sport is simply strolling through the city or countryside, the brand has you covered too. The aptly named Big wide-leg cargo trousers are ideal for daytime wear, maintaining softness and warmth while also withstanding 30°C washes. Polo Ralph Lauren never fails to deliver the finest clothes for the modern sportsman – and if your sport is simply strolling through the city or countryside, the brand has you covered too. The aptly named Big wide-leg cargo trousers are ideal for daytime wear, maintaining softness and warmth while also withstanding 30°C washes.