- Black cargo trousers for boys. Utility pockets for storage. Elasticated cuffs. Clean design. Strech for comfort. The model is wearing a size 152 and is 158 cm tall . JACK & JONES JUNIOR Tapered Slim Fit Paul Paul is a tapered fit in a slim silhouette. You\'ve got a little room in the thighs, which slims down through the leg. This makes it a great match for a casual and sporty style. And because it’s as slim as it is, Paul always comes with plenty of stretch. Cargo pants styling Cargo pants are sometimes called “combats.” These tough and practical pants were originally worn by soldiers who used the two signature cargo pockets to carry equipment. These days, cargo pants have been adopted into casual fashion, but the defining features have remained.