The original for a reason, the 686 Boy's Smarty Original Cargo Pants comes full circle with an updated technically specific youth sizing, features, prints and textures meant just for the Boy's! Technical features from a dedicated team of separate youth designers and manufacturers to make sure the Boy's Smarty Pants are better than ever. The Smarty Original Pants are waterproof/breathable, critically taped, include 60 grams of body insulation and a removable Smarty Liner fleece pant. Featuring Side cargo pockets and a hip stash pocket, these pants also feature Youth Evolution 1.5" pant leg extensions in the gaiter and the cuff.