A great coat for aspiring big mountain athletes, the Toddler Boy's Insulated 30X Jacket from The North Face is wateproof, breathable, and insulated with super warm 250 gram Heatseeker Aero. The 30X Jacket has EZ Grow cuffs at the sleeves so that a boy can hold on to this coat for a couple seasons and there are adjustable cuff tabs at the sleeves. The North Face has also included zip hand pockets and glove clips.