Built to seal out the snow and cold air, the Columbia Boys' Snow Slope II Bib is a versatile, toasty option for frigid days of broomball and snowball fights. Columbia's Omni Shield fabric treatment fends off light moisture and helps prevent stains under the nylon shell, the 140g of insulation will be super warm compared to most other insulated winter pants. And the extra coverage area of a bib keeps him more comfortable while waiting for the bus on those brutal mornings or when he's ice fishing all day with dad. The boot gaiters ensure that he can stay outside longer, because they lock out snow and water. A relaxed cut, adjustable elastic suspenders, articulated knees provide an awesome fit for a kid to be extra comfortable and the reinforced cuffs help prolong the life of the pants. That's excellent because the Outgrown grow system makes these pants a go to season after season with its extendable cuffs.